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R. Albrecht and
W. Werner Ein Verfahren zur Identifizierung von
Zeichen, deren Wiedergabe stationären
statistischen Stòrungen unterworfen ist.
(German) [A method for identification of
symbols whose reproduction is subject to
stationary statistical perturbations] 1--7
R. Bellman and
R. Kalaba and
R. Sridhar Adaptive Control via Quasilinearization
and Differential Approximation . . . . . 8--17
P. Meissl Über das transportproblem mit beliebigen
zusätzlichen linearen Nebenbedingungen.
(German) [On the transport problem with
arbitrary additional linear constraints] 18--38
G. Meinardus Über die Approximation asymptotischer
Entwicklungen I. (German) [On the
approximation of asymptotic series I] 39--49
W. Kuich and
K. Walk Block-Stochastic Matrices and Associated
Finite-State Languages . . . . . . . . . 50--61
N. Apostolatos Verallgemeinerung
funktionentheoretischer Verfahren für
Analogrechner auf allgemeinere
Funktionentheorien. (German)
[Generalization of a function-theoretic
method for analog computers via ordinary
function theory] . . . . . . . . . . . . 62--76
H. Rutishauser Algorithmus $1$: Lineares
Gleichungssystem mit symmetrischer
positiv-definiter Bandmatrix nach
Cholesky. (German) [Algorithm $1$:
Linear Equation Systems with Symmetric
Positive Definite Band Matrix using
Cholesky] . . . . . . . . . . . . . . . 77--78
F. Nake Zertifikat zu Algorithmus $1$, Cholbd.
(German) [Certification of Algorithm
$1$, Cholbd] . . . . . . . . . . . . . . 79--79
R. Gunzenhäuser Mitteilung/Note: IFIP-Kongreß 65 ---
Interdata 65 --- ein Oberblick. (German)
[IFIP Congress 65 -- Interdata 65 --- an
Overview] . . . . . . . . . . . . . . . 80--87
W. Knödel Book Review: F. L. Bauer, J. Heinhold,
K. Samelson, und R. Sauer, Moderne
Rechenanlagen (Leitfäden der angewandten
Mathematik und Mechanik: Band 5) . . . . 88--88
H. Kremser Book Review: F. M. Arscott, Periodic
Differential Equations . . . . . . . . . 88--88
L. Collatz Book Review: I. S. Berezin and N. P.
Zhidkov, Computing Methods . . . . . . . 89--89
H. Kremser Book Review: D. D. McCracken und W. S.
Dorn, Numerical Methods and Fortran
Programming . . . . . . . . . . . . . . 90--90
H. Beilner Book Report: H. P. Künzi und W.
Schilling, Einführung in die
elektronische Datenverabeitung . . . . . 91--91
W. Eberl Book Review: J. Heinhold und K. W.
Gaede, Ingenieur-Statistik . . . . . . . 91--91
E. Bukovics Book Report: G. Meinardus, Approximation
von Funktionen und ihre numerische
Behandlung (Springer Tracts in Natural
Philosophy, Ergebnisse der angewandten
Mathematik: Vol 4) . . . . . . . . . . . 92--92
F. L. Bauer Syntaktische Struktur formaler und
natürlicher Sprachen. (German) [Syntactic
structure formulas and natural
languages] . . . . . . . . . . . . . . . 93--104
R. Sauer Numerische Verfahren zur Lösung
$n$-dimensionaler Anfangswertprobleme
von hyperbolischen Typus. (German)
[Numerical method for solution of
$n$-dimensional initial-value problems
of hyperbolic type] . . . . . . . . . . 105--114
G. Meinardus Invarianz bei rationalen
Approximationen. (German) [Invariance of
rational approximations] . . . . . . . . 115--118
J. Heinhold and
U. Kulisch Über die Nullstellen der ersten Ableitung
von Besselfunktionen. (German) [On the
zeroes of the first derivation of the
Bessel function] . . . . . . . . . . . . 119--126
S. Filippi Die Berechnung einiger elementarer
transzendenter Funktionen mit Hilfe des
Richardson-Algorithmus. (German) [The
Computation of Some Elementary
Transcendental Functions by Means of the
Richardson Algorithm] . . . . . . . . . 127--132
K. Schmid Ein Verfahren zum Erkennen von
Transportproblemen aus der
Simplexmatrix. (German) [A Method for
Recognition of the Transport Problem
through the Simplex Matrix] . . . . . . 133--145
W. Niethammer Iterationsverfahren bei der konformen
Abbildung. (German) [Iterative method
for conformal maps] . . . . . . . . . . 146--153
H. Knapp Bemerkung zu iterationsverfahren bei
Differentialgleichungen. (German)
[Remark on an iterative method for
differential equations] . . . . . . . . 154--158
H. Rutishauser Algorithmus $2$: Orthonormierung von
Vektoren nach E. Schmidt. (German)
[Algorithm $2$: Orthonormalization of
Vectors by E. Schmidt] . . . . . . . . . 159--161
H. Brusberg Book Review: S. Eilon, Tafeln and
Tabellen für Wirtschaft und Industrie . . 162--162
E. Bukovics Book Review: D. K. Faddejew und W. N.
Faddejewa, Numerische Methoden der
linearen Algebra . . . . . . . . . . . . 163--163
E. Bukovics Book Review: H. Frank (Herausgeber),
Lehrmaschinen in kybernetischer und
pädagogisscher Sieht, Band 2 . . . . . . 163--163
P. Roos Book Review: E., von Glaserfeld, A
Project for Automatic Sentence Analysis
(Beitrage zur Sprachkunde und
Informationsverarbeitung, Heft 4,
38--46) . . . . . . . . . . . . . . . . 164--164
P. Roos Book Report: A. Hoppe, Der sprachliche
Formulierungsprozeß in den
Funktionsebenen der Sprache (Beiträge zur
Sprachkunde und
Informationsverarbeitung, Heft 4, 7--32) 165--165
P. Roos Book Report: Koschmieder, E., Sprache
und Weltbild (Beiträge zur Sprachkunde
und Informationsverabeitung, Heft 3,
8--18) . . . . . . . . . . . . . . . . . 165--165
P. Roos Book Review: R. Hartmann, Bedeutung und
Entwicklung der Worthäufigkeitsforsehung
(Beiträge ur Sprachkunde und
Informationsverarbeitung, Heft 4,
47--57) . . . . . . . . . . . . . . . . 165--165
P. Roos Book Report: L. Lippmann, Praktische
Probleme bei der Verwendung eines
Elektronenrechners für die Übersetzung vom
Englischen ins Deutsche (Beiträge zur
Sprachkunde und Informationsverabeitung,
Heft 3, 62--75) . . . . . . . . . . . . 166--166
H. Parkus Book Report: S. G. Mikhlin, Variational
Methods in Mathematical Physics . . . . 166--166
E. Bukovics Book Report: G. Sansone und R. Conti,
Nonlinear Differential Equations
(International Series of Monographs in
Pure and Applied mathematics: Vol. 67) 167--167
R. Dirl Book Report: M. A. Naimark, Linear
Representations of the Lorentz Group
(International Series of Monographs in
Pure and Applied Mathematics: Vol. 63) 167--167
P. Roos Book Review: H. Schnelle, Maschinelle
Sprachübersätzung -- ein kritischer
Überblick, 1. und 1. Teil (Beiträge zur
Sprachkunde und
Informationsverarbeitung, Heft 3,
41--61, Heft 4, 58--67) . . . . . . . . 168--168
P. Roos Book Report: A. Schopf, Grammatische
Kategorie und Satz in traditioneller und
strukturalistischer Sieht (Beiträge zur
Sprachkunde und
Informationsverarbeitung, Heft 3,
19--40) . . . . . . . . . . . . . . . . 168--168
H. Parkus Book Report: S. L. Sobolev, Partial
Differential Equations of mathematical
Physics, 3 Aufl. . . . . . . . . . . . . 169--169
H. Scholz Book Review: V. J. Smirnow, A Course of
Higher Mathematics. Vol. I--V
(International Series of Monographs in
Pure and Applied Mathematics, Vol. 57 to
62) . . . . . . . . . . . . . . . . . . 169--169
E. Bukovics Book Report: Wörterbuch Programmierter
Unterricht . . . . . . . . . . . . . . . 170--170
W. Kummer Book Review: B. M. Budak, A. A.
Samarskii and A. N. Tikhonov, A
Collection of Problems on Mathematical
Physics (International Series of
Monographs on PUre and Applied
mathematics, Vol. 52) . . . . . . . . . 170--170
P. Roos Book Report: E. Zierer, Ein Model zur
Darstellung von diskontinuierlichen
Konstituenten (Beiträge zur Sprachkunde
und Informationsverarbeitung, Heft 4,
33--37). (German) [E. Zierer, A model
for representation of discontinuous
constituents (Contributions to
linguistics and data processing, Volume
4, 33--37)] . . . . . . . . . . . . . . 170--170
G. Baron Book Review: L. Baumgartner,
Gruppentheorie, 4 Aufl. . . . . . . . . 171--171
G. Baron Book Report: T. W. McRae, The Impact of
Computers on Accounting . . . . . . . . 171--171
W. Eberl Book Review: H. Bauer,
Wahrscheinlichkeitstheorie und Grundzüge
der Maßtheorie, Band I (Sammlung Göschen:
Band 1216/1216a) . . . . . . . . . . . . 171--171
H. Scholz Book Report: L. G. Johnson, Theory and
technique of Variation Research . . . . 171--171
Anonymous D. B. Hertz and R. T. Eddison (Editors),
Progress in Operations Research . . . . 172--172
W. Händler Zur Theorie endlicher Automaten.
(German) [On the Theory of Finite
Automata] . . . . . . . . . . . . . . . 173--181
A. Schönhage Multiplikation großer Zahlen. (German)
[Multiplication of Large Numbers] . . . 182--196
J. Heinhold Die Anwendung des Analogrechners in der
Unternehmensforschung. (German) [The use
of analog computer in operations
research] . . . . . . . . . . . . . . . 197--213
B. Brosowski Über Tschebyscheffsche Approximationen
durch asymptotisch konvexe
Funktionenfamilien. (German) [On
Chebyshev Approximation with
Asymptotically Convex Function Families] 214--223
J. W. Schmidt and
H.-F. Trinkaus Extremwertermittlung mit Funktionswerten
bei Funktionen von mehreren
Veränderlichen. (German) [Determination
of the extremum value by means of
function values for functions of several
variables] . . . . . . . . . . . . . . . 224--232
L. Collatz Einige abstrakte Begriffe in der
numerischen Mathematik (Anwendungen der
Halbordnung). (German) [Some abstract
notions in numerical mathematics.
(Applications et semiorder)] . . . . . . 233--255
R. Ockert Ein Verfahren zur Primfaktorzerlegung
grosser Zahlen mit Hilfe binärer
quadratischer Formen. (German) [A Method
for Prime Factorization of Large Numbers
with the Aid of Binary Quadratic Forms] 256--263
Dietrich Braess Über Dämpfung bei
Minimalisierungsverfahren. (German) [On
damping in minimization methods] . . . . 264--272
K.-P. Hadeler Über Matrixnormen, Gerschgorinkreise und
Jacobirotation. (German) [On Matrix
Norms, Gershgorin Disks, and Jacobi
Rotations] . . . . . . . . . . . . . . . 273--280
F. Nake Zertifikat zu Algorithmus $2$ ornach.
(German) [Certification of Algorithm
$2$] . . . . . . . . . . . . . . . . . . 281--281
K.-P. Hadeler Mitteilung/Note: Tagungsbericht.
(German) [Conference report] . . . . . . 282--282
K. H. Fasol Book Review: F. H. Effertz und F.
Kolberg, Einführung in die Dynamik
selbsttätiger Regelungssysteme . . . . . 283--283
P. Roos Book Review: E. F. Bechenbach
(Herausgeber), Applied Combinatorial
Mathematics . . . . . . . . . . . . . . 283--283
N. Thumb Book Review: A. S. Goldman,
maintainability . . . . . . . . . . . . 284--284
H. Scholz Book Report: D. Laugwitz,
Ingenieurmathematik, Bank I, II und III
(B. I. Hochschultaschenbücher: Nr. 59, 60
und 61) . . . . . . . . . . . . . . . . 285--285
H. Kremser Book Report: W. Prager, Introduction to
FORTRAN. Programming and Numerical
Methods . . . . . . . . . . . . . . . . 286--286
K. H. Fasol Book Report: H. Kindler and H. Buchta
und H. H. Wilfert, Aufgabensammlung zur
Regelungstechnik . . . . . . . . . . . . 286--286
G. Meinardus Book Review: P. L. Butzer und J.
Korevaar (Herausgeber), On Approximation
Theory -- Über Approximationstheorie
(International Schriftenreihe ur
Numerischen Mathematik: Band 5) . . . . 287--287
H. Brusberg Book Review: A Comprehensive
Bibliography on Operations Research
1957--1958 (Publications in Operations
Research: No. 8) . . . . . . . . . . . . 288--288
H. Brusberg Book Review: J. H. Batchelor, Operations
Research, Vol. 1 and 2, 1959 . . . . . . 289--289
E. Bukovics Book Review: M. Abramowitz und I. A.
Stegun (Herausgeber), Handbook of
Mathematical Functions With Formulas,
Graphs and Mathematical Tables . . . . . 289--289
H. Brusberg Book Review: B. V. Dean (Herausgeber),
Operations in Research and Development 290--290
W. Eberl Book Review: N. T. J. Bailey, The
Elements of Stochastic Processes with
Applications to the Natural Sciences . . 290--290
G. Baron Book Report: L. V. Kantorovich und G. P.
Akilov, Functional Analysis in Normed
Spaces . . . . . . . . . . . . . . . . . 291--291
R. Albrecht Book Review: W. J. Bijleveld, Automatic
Rading of Digits . . . . . . . . . . . . 291--291
W. Eberl Book Report: P. Rechenberg, Grundzüge
digitaler Rechenautomaten . . . . . . . 292--292
M. Meinardus Book Report: S. B. Norkin (Herausgeber),
The Elements of Computational
Mathematics . . . . . . . . . . . . . . 292--292
P. Hajek and
I. Havel and
M. Chyth The GUHA Method of Automatic Hypotheses
Determination . . . . . . . . . . . . . 293--308
W. Bundke Eine neue Rekursionsformel für die
Legendre-Polynome und ihre Ableitungen
für maschinentechnische Anwendungen.
(German) [A New Recursion Formula for
Legendre Polynomials and its Application
to Machine-Technical Use] . . . . . . . 309--315
N. Apostolatos Verallgemeinerung des Begriffes einer
gewöhnlichen Differentialgleichung
$n$-ter Ordnung in Komplexen sowie
Existenz- und Eindeutigkeitsaussagen.
(German) [Generalization of the concept
of an ordinary differential equation of
$n$th order in complexes, as well as
existence and uniqueness statements] . . 316--326
G. Feichtinger Some Results on the Relation Between
Automat and Their Automorphism Groups 327--340
H. Reß Digitale Simulation des Verkehrsablaufes
auf einer landstraße. (German) [Digital
simulation of highway traffic flow] . . 341--353
E. Theissen Automatische Umwandlung von
BELL-Programmen in ALGOL-Programme.
(German) [Automatic Conversion from BELL
Programs to ALGOL Programs] . . . . . . 354--357
E. Theissen Algorithmus $3$: Umwandlung von
BELL-Programmen in ALGOL-Programme.
(German) [Algorithm $3$: Conversion from
BELL Programs to ALGOL Programs] . . . . 358--358
Anonymous Mitteilung/Note: International Congress
for Project Planning by Network Analysis
(INTERNET) . . . . . . . . . . . . . . . 368--368
H. Zemanek Mitteilung/Note: NTG-Diskussionsitzung:
\em Teilnehmer-Rechenanlagen. (German)
[Note: Discussion session: \em
Participants' computers] . . . . . . . . 368--368
H. Dremser Book Review: H. Brusberg, Der
Entwicklungsstand der
Unternehmensforschung mit besonderer
Berücksichtigung der Bundesrepublik
Deutschland . . . . . . . . . . . . . . 370--370
H. Scholz Book Review: P. Calligaert, Principles
of Computation . . . . . . . . . . . . . 370--370
H. Brusberg Book Review: D. D. McCracken, A Guide to
FORTRAN IV . . . . . . . . . . . . . . . 371--371
H. Kremser Book Review: H. E. Fettis and J. C.
Caslin, Tables of Elliptic Integrals of
the First, Second and Third Kind . . . . 371--371
H. Adler Book Review: C. P. Gilbert, The Design
and Use of Electronic Analogue Computers 372--372
J. Heinhold Book Review: I. Guttman und S. Wilks,
Introductory Engineering Statistics . . 372--372
H. J. Stetter Book Review: J. Gruenberger und G.
Jaffray, Problems for Computer Solutions 372--372
H. Kremser Book Review: K.-H. Kaps, Die Bedeutung
der lagerhaltung für die
Produktionsplanung in Industriebetrieben 373--373
H. J. Stetter Book Review: J. Hawgood, Numerical
Methods in ALGOL . . . . . . . . . . . . 373--373
H. Kremser Book Report: J. Mandel, The Statistical
Analysis of Experimental Data . . . . . 374--374
P. Roos Book Report: H. Meschkowski, Einführung
in die moderne Mathematik . . . . . . . 374--374
E. Schmid Book Report: Shan S. Kuo, Numerical
Methods and Computers . . . . . . . . . 374--374
H. Kremser Book Report: D. Müller, Programmierung
elektronischer Rechenanlagen . . . . . . 375--375
P. Oliva Book Report: S. John Murphy,
Elektronische Ziffernrechner . . . . . . 375--375
K. Fischer Book Report: K. Nicot, Elementary
Programming and Algol . . . . . . . . . 376--376
J. Heinhold Book Report: A. V. Shileiko,
Differential analysers . . . . . . . . . 377--377
H. Kremser Book Report: D. B. Owen, Handbook of
Statistical Tables . . . . . . . . . . . 377--377
E. Bukovics Book Review: H. Unger, Elektronische
Datenverarbeitungsanlagen und
Automatentheorie . . . . . . . . . . . . 378--378
H. Kremser Book Report: I. G. Wilson und M. E.
Wilson, Information, Computers, and
System Design . . . . . . . . . . . . . 378--378
P. Meissl Book Report: Operations Research. The
Journal of the Operations Research
Society of America. Vol 12, Number 6 . . 379--379
H. Brusberg Book Review: Betriebssysteme, für
Datenverarbeitungsanlagen. Tagung vom
29, Juni 1965 in Haus der Technik, Essen 380--380
E. Bukovics and
W. Knödel Prof. Inzinger zum 60, Geburtstag.
(German) [Prof. Inzinger's 60th
Birthday] . . . . . . . . . . . . . . . 1--4
R. Bellman and
H. Gagiwada and
R. Kalaba Dynamic Programming and an Inverse
Problem in Transport Theory . . . . . . 5--16
N. Apostolatos and
U. Kulisch Über die Konvergenz des
Relaxtionverfahrens bei nicht-negativen
und diagonaldominanten Matrizen.
(German) [On the Convergence of Relation
Methods for Nonnegative and
Diagonally-Dominant Matrices] . . . . . 17--24
E. Allgower and
R. Guenther A Functional Analytic Approach to the
Numerical Solution of Nonlinear Elliptic
Equations . . . . . . . . . . . . . . . 25--33
H. Werner Die Bedeutung der Normalität bei
rationaler Tschebyscheff Approximation.
(German) [The Meaning of Normality for
Rational Chebyshev Approximation] . . . 35--52
W. H. Burkhardt Generating Test Programs from Syntax . . 53--73
H. Motzfeld and
H. Kietzer Beitrag zur konformen Abbildung einfach
zusammenhängender Gebiete mit Hilfe einer
elektrischen Analogie. Lösung der
Integralgleichung von Theodorsen.
(German) [Contribution to the conformal
mapping of simply-connected regions with
the aid of an electrical analogy.
Solution of Theodore's integral
equations] . . . . . . . . . . . . . . . 74--78
L. Collatz and
G. Neinardus Mitteilung/Note: Numerische Analysis,
ins besondere Approximationstheorie.
(German) [Numerical analysis, especially
approximation theory] . . . . . . . . . 79--80
A. Fleischmann Book Review: A. Adam, Systematische
Datenverarbeitung bei der Auswertung von
Versuchsund Beobachtungsergebnissen . . 81--81
I. Troch Book Review: M. A. Aiserman and F. R.
Gantmacher, Die absolute Stabilität von
Regelsystemen . . . . . . . . . . . . . 81--81
F. Scacel Book Report: A. J. Monroe, Digital
Processes for Sampled Data Systems . . . 82--82
H. Scholz Book Report: B. E. Margulis, Systems of
Linear Equations . . . . . . . . . . . . 82--82
H. Fieber Book Report: H. Meschkowski, Hilbertsche
Räume mit Kernfunktionen . . . . . . . . 83--83
H. Hornich Book Report: R. Sauer,
Ingenieurmathematik, Bank II:
Differentialgleichungen und
Funktionentheorie . . . . . . . . . . . 83--83
H.-J. Hoffman Book Report: Philip M. Sherman,
Programming and Coding the IBM 709-,
7090-, 7094-Computers . . . . . . . . . 84--84
W. Knödel Book Review: R. Baumann (Herausgeber),
Manual der ALCOR-Gruppe . . . . . . . . 84--84
R. Gunzenhäuser Book Report: L. Uhr (Herausgeber),
Pattern Recognition . . . . . . . . . . 85--85
H. Zemanek Book Review: A. Adam, (Herausgeber),
Messen und Regeln in der
Betriebswirtschaft . . . . . . . . . . . 85--85
F. Schwarzenberger Book Report: J. Wosnik (Herausgeber),
Fernwirkteehnik (Nachrichtentechnische
Fachberichte, Band 30) . . . . . . . . . 86--86
H. J. Stetter Book Review: L. B. Rall, Error in
Digital Computation, Vol. I . . . . . . 86--86
W. Eberl Book Report: D. Teichroew, An
Introduction to the Management Science 87--87
H. J. Stetter Book Report: L. F. Richardson, Weather
Prediction by Numerical Process . . . . 87--87
N. Apostolatos and
U. Kulisch Grundlagen Einer
Maschinenintervallarithmetik. (German)
[Foundations of a Machine Interval
Arithmetic] . . . . . . . . . . . . . . 89--104
S. Filippi and
C. Stimberg Explizite Runge--Kutta-Verfahren für
partielle hyperbolische
Differentialgleichungen. (German)
[Explicit Runge--Kutta Method for
Hyperbolic Partial Differential
Equations] . . . . . . . . . . . . . . . 105--119
I. Troch Untersuchungen zum Verhalten von
algebraischen Nichtlinearitäten in
Regelsystemen. I. (German)
[Investigation of the Behavior of
Algebraic Nonlinearities in Rule
Systems. I] . . . . . . . . . . . . . . 120--138
G. Hotz Quasilineare Automaten. (German)
[Quasilinear Automata] . . . . . . . . . 139--152
O. Wing An Efficient method of Numerical
Inversion of Laplace Transforms . . . . 153--166
Y. Wallach Algorithmus $4$: Entwurf sequentieller
Schaltkreise nach der Methode
Huffman-Mealy. (German) [Algorithm $4$:
The Design of Sequential Circuits by the
Huffman-Mealy Method] . . . . . . . . . 167--168
G. Baron Book Review: M. Abramowitz and I. A.
Stegun, Handbook of Mathematical
Functions . . . . . . . . . . . . . . . 169--169
H. J. Stetter Book Report: I. Babu\vska, M. Präger und
Vitäsek, Numerical Processes in
Differential Equations . . . . . . . . . 169--169
I. Troch Book Review: W. Ammon, Schaltungen der
Analogrechentechnik . . . . . . . . . . 169--169
W. Eberl Book Report: K. A. Brownlee, Statistical
Theory and Methodology in Science and
Engineering . . . . . . . . . . . . . . 170--170
K. H. Fasol Book Report: S. A. Ginzburg, I. Ya.
Lekhtman und V. S. Malov, Fundamentals
of Automation and Remote Control . . . . 171--171
H. Heinrich Book Report: P. Henrici, Elements of
Numerical Analysis . . . . . . . . . . . 171--171
A. Fleischmann Book Report: K. E. Iverson, A
Programming Language . . . . . . . . . . 172--172
E. Schmid Book Report: I. O. Kerner und G. Zielke,
Einführung in die algorithmische Sprache
ALGOL . . . . . . . . . . . . . . . . . 172--172
F. Skacel Book Report: R. W. P. King, Fundamental
Electromagnetic Theory . . . . . . . . . 172--172
G. Baron Book Report: F. Klein, On Riemann's
Theory of Algebraic Functions and their
Integrals . . . . . . . . . . . . . . . 173--173
H. Heinrich Book Report: A. S. Kronrod, Nodes and
Weights of Quadrature Formulas . . . . . 173--173
H. Fieber Book Report: N. I. Muschelischwili,
Singuläre Integralgleichungen . . . . . . 174--174
V. Kudielka Book Report: W. Michel, Der logische
Entwurf von Schaltkreisen . . . . . . . 174--174
W. Eberl Book Report: D. B. Owen, Handbook of
Statistical Tables . . . . . . . . . . . 175--175
W. Eberl Book Report: J. von Neumann und O.
Morgenstern, Theory of Games and
Economic Behavior . . . . . . . . . . . 175--175
W. Eberl Book Report: V. S. Pugachev, Theory of
Rndom functions in its Application to
Control Problems . . . . . . . . . . . . 176--176
H. J. Stetter Book Report: H. H. Rosenbrock,
Computational Techniques for Chemical
Engineers . . . . . . . . . . . . . . . 176--176
W. Junginger Book Report: P. Stahlknecht, Operations
Research, Teil I: Input-Output-Modelle
-- Optimierungsverfahren . . . . . . . . 177--177
H. Scholz Book Report: N. Ya Vilenkin, Successive
Approximation . . . . . . . . . . . . . 177--177
K. Kremser Book Report: A. Lavi und T. P. Vogl
(herausgeber), Recent Advance in
Optimization Techniques . . . . . . . . 178--178
E. Schmid Book Report: R. Zurmühl, Praktische
Mathematik für Ingenieure und Physiker 178--178
H. Scholz Book Report: J. H. Wilkinson, Rounding
Errors in Algebraic Processes . . . . . 178--178
L. Collatz Book Report: K. Schütte (herausgeber),
Index mathematischer Tafelwerke und
Tabellen aus allen Gebieten der
Naturwissenschaften . . . . . . . . . . 179--179
R. Gunzenhäuser Book Report: L. Fox (Herausgeber)
Advances in Programming and
Non-Numerical Computations . . . . . . . 180--180
H. Zemanek Book Report: H. Marchl (Herausgeber),
Beiträge zur Sprachkunde und
Informationsverarbeitung . . . . . . . . 180--180
N. Apostolatos and
U. Kulisch Approximation der erweiterten
Intervallarithmetik durch die einfache
Maschinenintervallarithmetik. (German)
[Approximation of Extended Interval
Arithmetic with Simple Machine Interval
Arithmetic] . . . . . . . . . . . . . . 181--194
N. Apostolatos and
U. Kulisch and
K. Nickel Ein Einschliessungsverfahren für
Nullstellen. (German) [An Interval
Method for Zeros] . . . . . . . . . . . 195--201
I. Troch Untersuchungen zum Verhalten von
algebraischen Nichtlinearitäten in
Regelsystemen. II. (German)
[Investigation of the Behavior of
Algebraic Nonlinearities in Rule
Systems. II] . . . . . . . . . . . . . . 202--231
K. Nickel Die vollautomatische Berechnung einer
einfachen Nullstelle von $F(T)=0$
einschließlich einer Fehlerabschätzung.
(German) [The Completely Automatic
Calculation of a Single Zero of
${F}({T})=0$ Including an Error Bound] 232--245
F. Pittnauer Eine Methode zur Bestimmung günstiger
Konvergenzfaktoren für asymptotische
Entwicklungen. (German) [A Method for
Determination of Beneficial Convergence
Factors for Asymptotic Series] . . . . . 246--256
F. Stetter Ableitungsfreie Schranken für die
numerische Integration. (German)
[Derivative-Free Bounds for Numerical
Integration] . . . . . . . . . . . . . . 257--262
G. Veenker Beweisalgorithmen für die Prädikatenlogik.
(German) [Proof Algorithms for Predicate
Logic] . . . . . . . . . . . . . . . . . 263--283
K. Nickel Algorithmus $5$: Die Nullsstellen eines
Polynoms. (German) [Algorithm $5$:
Polynomial zeroes] . . . . . . . . . . . 284--288
K. Fischer I. Zertifikat zu Algorithmus $5$,
[Polroot, K. Nickel, Computing 2 (1967),
S. 284--288]. (German) [I. Certification
of Algorithm $5$] . . . . . . . . . . . 289--289
K. Nickel 2. Zertifikat zu Algorithmus $5$.
(German) [2. Certification of Algorithm
$5$] . . . . . . . . . . . . . . . . . . 290--290
E. Bukovics Book Report: M. Athans und F. Falb,
Optimal Control . . . . . . . . . . . . 291--291
F. Skacel Book Review: M. A. Arrib, Brains,
Machines and Mathematics . . . . . . . . 291--291
G. Baron Book Report: H. J. Bartsch,
Mathematische Formeln . . . . . . . . . 292--292
R. Schnabl Book Review: N. K. Bary, A Treatise on
Trigonometric Series . . . . . . . . . . 292--292
H. Bednarczyk Book Report: A. J. Chintschin,
Mathematische Grundlagen der
statistischen Mechanik . . . . . . . . . 293--293
H. Kremser Book Report: N. R. Draper und H. Smith,
Applied Regression Analysis . . . . . . 293--293
H. Zemanek Book Report: H. Billing (Herausgeber),
Lornende Automaten . . . . . . . . . . . 293--293
F. Skacel Book Report: E. Durand, Solutions
numérique des équations algébriques . . . . 294--294
H. J. Stetter Book Report: T. Ekman und C. E. Fröberg,
Introduction to ALGOL-Programming . . . 294--294
G. Baron Book Report: B. Higman, Applied
Group-Theoretic and Matrix Methods . . . 295--295
E. Bukovics Book Report: H. Kneser,
Funktionentheorie . . . . . . . . . . . 295--295
A. Fleischmann Book Report: B. A. Galler, The Language
of Computers . . . . . . . . . . . . . . 295--295
W. Eberl Book Report: E. Kreyszig, Statistische
Methoden und ihre Anwendungen . . . . . 296--296
I. Troch Book Report: G. Maess, Quantitative
Verfahren zur Bestimmung periodischer
Lösungen autonomer nichtlinearer
Differentialgleichungen . . . . . . . . 296--296
I. Troch Book Report: M. V. Meerov, Structural
Synthesis of Hiagh-Accuracy Automatic
Control Systems . . . . . . . . . . . . 297--297
G. Baron Book Report: F. D. Murnaghan, The Theory
of Group Representations . . . . . . . . 298--298
L. Bosse Book Report: J. Pfanzagi, Allgemeine
Methodenlehre der Statistik, Teil 1:
Elementare Methodenunter besonderer
Berücksichtigung der Anwendungen in den
Wirtschafts-Sozialwissenschaften.
(German) [J. Pfanzagi, General methods
of statistics, Part 1: elementary
methods with (special) emphasis on
applications in the economic- and social
sciences] . . . . . . . . . . . . . . . 298--298
E. Bukovics Book Report: G. Polya, Von Lösen
mathematischer Aufgaben. Einsicht und
Entdocken. Lernen und Lehren . . . . . . 299--299
F. Skacel Book Report: L. S. Pontrjagin, V. G.
Boltjanskij, R. V. Gamkrelidze und E. F.
Miscenko, Mathematische Theorie
optimaler Prozesse . . . . . . . . . . . 299--299
E. Neuhold Book Report: K. R. Richards, Electronic
Digital Systems . . . . . . . . . . . . 300--300
K. Holecek H. Smers, Das machinelle
Lochkartenverfahren . . . . . . . . . . 301--301
L. Lehner Book Report: K. Rottmann, Mathematische
Formelsammlung . . . . . . . . . . . . . 301--301
L. Lehner Book Report: Mathematische
Funktionstafeln . . . . . . . . . . . . 301--301
L. Schmetterer Book Report: M. Shubik (Herausgeber),
Game Theory and Related Approaches to
Social Behavior . . . . . . . . . . . . 301--301
W. Junginger Book Report: F. Stuart. Introductory
Computer Programming . . . . . . . . . . 302--302
H. Kremser Book Report: J. S. Wentzel, Elemente der
dynamisehen Programmierung . . . . . . . 302--302
F. Hauer Book Report: F. Wolf, Ausgleichsrechnung
nach der Methode der kleinsten Quadrate 303--303
F. Skacel Book Report: S. Winograd und J. D.
Cowan, Reliable Computation in the
Prescence of Noise . . . . . . . . . . . 303--303
K. Lichtblau Book Report: G. Friedrichs
(Herausgeber), Automation, Risiko und
Chance . . . . . . . . . . . . . . . . . 304--304
E. Neuhold Book Report: F. Wolf und A. Schmitt,
Modelle lernender Automaten . . . . . . 304--304
H. J. Stetter Book Report: M. I. Zhurina und L. N.
Karmazina, Tables and Formulae for the
Spherical Functions $p^m - \frac{1}{2} +
\tau (Z)$ . . . . . . . . . . . . . . . 304--304
E. Bukovics Book Report: H. Matazke (Herausgeber),
Berichte des III. Internationalen
Kolloquiums über Anwendungen der
Mathematik in den
Ingenieurwissenschaften zu Weimar.
Anwendungen elektronischer Rechenanlagen
im Bauwesen . . . . . . . . . . . . . . 305--305
W. Eberl Book Report: Einführung in die
automatische Datenverabeitung, 1. und 2.
Teil . . . . . . . . . . . . . . . . . . 306--306
K. Walk Book Report: 2. Colloquium über
Schaltkreis- und Schaltwerk-Theorie . . 306--306
F. Skacel Book Report: A. A. Ljapunow
(herausgeber), Probleme der Kybernetik,
Band 2 . . . . . . . . . . . . . . . . . 307--307
H. J. Stetter Book Report: A. Opler (Herausgeber),
Programming the IBM System/360 by the
Staff of the Computer Usage Company . . 307--307
F. Skacel Book Review: R. L. Ackoff (Herausgeber),
Progress in Operations Research . . . . 308--308
Dietrich Braess Approximation mit exponentialsummen.
(German) [Approximation with Exponential
Sums] . . . . . . . . . . . . . . . . . 309--321
S. Filippi and
C. Stimberg Untersuchungen über den totalen
Diskretisierungsfehler bei
RUNGE-KUTTA-Verfahren für partielle,
hyperbolische Differentialgleichungen.
(German) [Investigation of the Total
Discretization Errors in Runge--Kutta
Methods for Partial Differential
Equations] . . . . . . . . . . . . . . . 322--331
G. Baron Bestimmung der Automorphismengruppe
spezieller Klassen von Graphen. (German)
[Determination of the Automorphism Group
Special Classes for Graphs] . . . . . . 332--335
P. Vachenauer Ein Estimationsproblem der linearen
Approximationstheorie beim Ausgleich
statistischer Messwerte. (German) [An
Estimation Problem of Linear
Approximation Theory by Least Squares
Statistical Mass Values] . . . . . . . . 336--352
P. Deussen Some Results on the Sets of Congruence
Relations in a Finite Strongly Connected
Automation . . . . . . . . . . . . . . . 353--367
A. Fleischmann Book Review: R. A.-R Amer und H. R.
Schwarz, Contributions to the
Approximation Problem of Electrical
Filters . . . . . . . . . . . . . . . . 368--368
H. Scholz Book Review: V. S., Aizenshtadt und V.
I. Krylov and A. S. Metel'skii, Tables
of Laguerre Polynomials and Functions 368--368
H. J. Stetter Book Review: R. V. Andree, Computer
Programming and Related Mathematics . . 368--368
A. Fleischmann Book Report: A. Angermann . . . . . . . 369--369
K. Fischer Book Report: N. L. Collins und D.
Michie, Machine Intelligence 1 . . . . . 370--370
H. Scholz Book Report: G. Böhme, Mathematik,
Vorlesungen für ingenieurschulen . . . . 370--370
F. Skacel Book Report: L. V. Bewley,
Two-Dimensional Fields in Electrical
Engineering . . . . . . . . . . . . . . 370--370
A. Fleischmann Book Report: F. Erwe, Differential- und
Integralrechnung I und II . . . . . . . 371--371
H. Scholz Book Report: R. Courant und H. Robbins,
Was ist Mathematik? . . . . . . . . . . 371--371
G. Baron Book Report: H. E. Fettis und J. C.
Caslin, Ten Place Tables of the Jacobian
Elliptic functions . . . . . . . . . . . 372--372
H. Brusberg Book Report: W. Frank, Einführung in die
Optimierungsrechnung . . . . . . . . . . 372--372
F. Hauer Book Report: E. Gigas,
Physikalisch-Geodätische Meßverfahren
(Neue Wege der Dreiecksund Höhenmessung) 372--372
H. Zemanek Book Report: Th. Fromme, Der
Äquivalenzkalkül . . . . . . . . . . . . . 372--372
W. Junginger Book Report: H. J. Genrich, Die
automatische Aufstellung von
Schulstundenplänen auf
relationstheoretischer Grundlage . . . . 373--373
E. Bukovices Book Report: M. R. Hestenes, Calculus of
Variations and Optimal Control Theory 374--374
H. Fieber Book Report: E. A. Guillemin,
Mathematische Methoden des ingenieurs 374--374
H. Scholz Book Report: E. J. Jury, Theory and
Application of the $z$-Transform Method 374--374
H. J. Stetter Book Report: Th. H. Naylor, J. L.
Balintfy, D. S. Burdick und Kong Chu,
Computer Simulation Techniques . . . . . 375--375
P. Roos Book Report: R. R. Korfhage, Logic and
Algorithms. With applications to the
computer and information sciences . . . 376--376
W. Junginger Book Report: K. C. Parton, The Digital
Computer . . . . . . . . . . . . . . . . 377--377
I. Troch Book Report: S. Miller, An Introduction
to the Calculus of Finite Differences
and Difference Equations . . . . . . . . 377--377
G. Baron Book Report: J. Piehler, Einführung in
die dynamische Optimierung . . . . . . . 378--378
H. J. Stetter Book Review: A. Ralston und H. S. Wilf
(Herausgeber), Mathematical Methods for
Digital Computers, Volume 2 . . . . . . 378--378
G. Baron Book Report: U. Pape,
Strukturnumwandlungen alphanumerischer
Streckenkomplexe und ihre Ausführung mit
digitalen Rechenanlagen . . . . . . . . 379--379
K. Fischer Book Report: H. J. Schneider und D.
Jurksen, Programmierung von
Datenverarbeitungsanlagen . . . . . . . 379--379
G. Kraus Book Report: K. Steinbuch und W.
Reupprecht, Nachriehtentechnik. Eine
einführende Darstellung . . . . . . . . . 380--380
H. Parkus Book Report: H. Görtler (Herausgeber),
Applied Mechanics. proceedings of the
eleventh international congress of
Applied Mechanics . . . . . . . . . . . 380--380
E. Bukovics Book Report: H. Behnke, G. Bertram und
R. Sauer (Herausgeber), Grundzüge der
Mathematik für Lehrer an Gymnasiem sowie
für Mathematiker in Industrie und
Wirtschaft. Band IV: Praktische Methoden
und Anwendungen der Mathematik
(Geometrie und Statistik). (German) [H.
Behnke, G. Bertram, and R. Sauer,
editors. Basics of mathematics for
teachers at gymnasium and mathematicians
in industry and business. Volume IV:
Practical methods and applications of
mathematics (geometry and statistics)] 396--396
G. Feichtinger Der Quotientenautomat nach einem
direkten Faktor einer
Automorphismengruppe. (German) [The
Quotient Automaton for a Direct Factor
of an Automorphism Group] . . . . . . . 1--8
W. Gabler Verallgemeinerte Wurzelortskurven.
Automatische digitale Berechnung und
Aufzeichnung. (German) [Generalized Root
Location Curves. Automatic Digital
Computation and Recording] . . . . . . . 9--21
R. Kußmaul and
P. Werner Fehlerabschätzung für ein numerisches
Verfahren zur Auflösung linearer
Integralgleichungen mit schwachsingulären
Kernen. (German) [Error Estimates for a
Numerical Method for Solving Linear
Integral Equations with Weakly Singular
Kernels] . . . . . . . . . . . . . . . . 22--46
K. Nickel Quadraturverfahren mit Fehlerschranken.
(German) [Quadrature Method with Error
Bounds] . . . . . . . . . . . . . . . . 47--64
C. Levert and
J. van Galen Mathematical and statistical details on
the simulation of Markoff-type
stochastic processes on an electronic
computer . . . . . . . . . . . . . . . . 65--73
G. Zielke Algorithmus $6$: Änderung der Iversen
einer symmetrischen Matrix bei
symmetrischer Zeilen- un Spaltenänderung.
(German) [Algorithm $6$: Iversen
Interchanges of a Symmetric Matrix with
Symmetric Row and Column Interchanges] 76--77
L. Collatz and
W. Wetterling Mitteilungen: Arbeitstagung.
Optimierungsaufgaben, 11.--16. Juni
1967, Oberwolfach. (German) [Notes:
Workshop on Optimization Problems,
11--16 June 1967, Oberwolfach] . . . . . 78--79
R. Albrecht Book Review: M. P. Barnett, Computer
Typesetting. Experiments and Prospects 80--80
H. J. Stetter Book Report: G. Forsythe and C. B.
Moler, Computer Solution of Linear
Algebraic Systems . . . . . . . . . . . 80--80
N. Thumb Book Report: S. Hellfors,
Management-Datenverarbeitung-Operations
Research. Die Auswirkung moderner
Datenverarbeitungstechniken auf die
betriebliche Leitungstätigkeit . . . . . 81--81
W. Eberl Book report: B. Harris (Herausgeber),
Spectral Analysis of Time Series . . . . 82--82
N. Thumb Book Report: I. L. Illetschko,
Transport-Betriebswirtschaftslehre . . . 82--82
R. Schnabl Book Report: N. L. Johnson and F. C.
Leone, Statistics and Experimental
Design: In Engineering and Physical
Sciences . . . . . . . . . . . . . . . . 83--83
N. Thumb Book Report: H. Kaufmann,
Informations-Verarbeitung und
Automatisierung. Einführende
Betrachtungen zum Problem der
Automatisierung in Büro und Produktion 83--83
F. Nake Book Report: T. R. McCalla, Introduction
to Numerical Methods and FORTRAN
Programming . . . . . . . . . . . . . . 84--84
F. Skacel Book Report: A. A. Ljapunow
(Herausgeber), Probleme der Kybernetik 84--84
H. J. Stetter Bool Review: G. Paulin, Kleines Lexikon
der Rechentechnik und Datenverarbeitung 85--85
N. Thumb Book Report: K. L. Pedell, Elektronische
Informationsverabeitung und
Fertigungssteuerung . . . . . . . . . . 85--85
H. Scholz Book Review: G. R. Rich, Hydraulie
Transients . . . . . . . . . . . . . . . 86--86
H. J. Stetter Book Review: L. Robin (Herausgeber),
Tables Numériques. Des Fonctions associées
de Legendre . . . . . . . . . . . . . . 86--86
I. Troch Book Mark: V. V. Solodovnikow
(Herausgeber), Automatic Conrol and
Computer Engineering . . . . . . . . . . 86--86
F. Skacel Book Report: B. Bopp, und J. Meixner,
Sommerfeld: Vorlesungen über theoretische
Physik. Elektrodynamik . . . . . . . . . 87--87
W. Eberl Book Review: L. Takács, Combinatorial
Methods in the Theory of Stochastic
Processes . . . . . . . . . . . . . . . 88--88
W. Eberl Book Review: L. Takács, Stochasstische
I'rozesse, Aufgaben und Lösungen . . . . 88--88
P. Roos Book Review: A. Tarski, Einführung in die
mathematische Logik . . . . . . . . . . 88--88
W. Hahn Book Review: J. S. Zypkin, Theorie der
linearen Implussysteme . . . . . . . . . 89--89
H. Scholz Book Review: M. Walker, The
Schwarz--Christoffel Transformation and
its Applications . . . . . . . . . . . . 89--89
F. Skacel Book Review: G. J. Thaler and M. P.
Pastel, Analysis and Design of Nonlinear
Feedback Control Systems . . . . . . . . 89--89
F. Skacel Book Review: J. Wosnik (Herausgeber),
Transistoren bei großer Aussteuerung . . 90--90
G. Baron Book Review: C. Zwikker, The Advanced
Geometry of Plane Curves and Their
Applications . . . . . . . . . . . . . . 91--91
H. J. Stetter Book Report: H. E. Fettis and J. C.
Caslin (Herausgeber), Elliptic Functions
for Complex Arguments . . . . . . . . . 91--91
H. J. Stetter Book Review: H. Winkler, Anleitung zum
praktischen Gebrauch von PL/I . . . . . 91--91
E. Bukovics Book Review: L. S. Pontrjagin, V. G.
Boltjanskij, R. V. Gamkrelidze und E. F.
Miscenko, Mathematische Theorie
optimaler Prozesse . . . . . . . . . . . 92--92
P. F. Müller and
E. Geller Über die Herstellung von Höhenkarten und
perspektivischen Reliefdarstellungen von
Funktionen einer komplexen Veränderlichen
mittels elektronischer Rechenanlagen.
(German) [On the manufacturing of
contour maps and perspective-relief
representations of functions of a
complex variable via electronic
computers] . . . . . . . . . . . . . . . 93--98
H.-W. Wippermann Definition von Schrankenzahlen in
Triplex-Algol. (German) [Definition of
Number Bounds in Triplex-Algol] . . . . 99--109
R. Schassberger Ein Wartesystem mit zwei parallelen
Warteschlangen. (German) [A Queueing
System with Two Parallel Queueing] . . . 110--124
W. Wetterling Lokal optimale Schranken bei
Randwertaufgaben. (German) [Locally
Optimal Bounds for Boundary Values] . . 125--130
R. Bellman A New Technique for the Numerical
Solution of Fredholm Integral Equations 131--138
E. Allgower and
R. Guenther On the Numerical Solution of Higher
Order Nonlinear Parabolic Equations . . 139--150
W. Knödel Algorithmus $7$: Kürzeste Rundreise
zwischen $n$ Orten (Travelling Salesman
Problem). (German) [Algorithm $7$:
Shortest Circuit Between $n$ Points] . . 151--156
H. Kremser Book Review: F. Bates and M. L. Douglas,
PL/1 Programming Language/One . . . . . 157--157
H. J. Stetter Book Review: R. Bellman, R. E. Klaba and
J. A. Loskett, Numerical Inversion of
the Laplace Transform . . . . . . . . . 157--157
W. Junginger Book Report: W. S. Dorn and H. J.
Greenberg, Mathematics and Computing
with FORTRAN Programming . . . . . . . . 158--158
N. Thumb Book Report: A. Diemer, Die
automatisierte elektronische
Datenverarbeitung und ihre Bedeutung für
die Unternchmensleitung . . . . . . . . 158--158
H. Fieber Book Report: G. E. Franks, Mathematical
Modeling in Chemical Engineering . . . . 159--159
I. Troch Book Report: P. M. E. M. Van Der
Grinten, Stochastische Prozesse in der
Me\ss- und Regelungstechnik . . . . . . 159--159
E. Bukovics Book Report: G. Meinardus, Approximation
of Functions: Theory and Numerical
Methods . . . . . . . . . . . . . . . . 160--160
E. Bukovics Book Review: G. Pölya, Vom Lösen
mathematischer Aufgaben. Einsicht und
Entdeckung, Lernen und Lehren . . . . . 160--160
H. Kremser Book Report: R. Sauer un I. Szabö
(herausgeber), Mathematische Hilfsmittel
des Ingenieurs . . . . . . . . . . . . . 161--161
H. Lorenz Book Review: H. R. Rottmann, IBM/360
Modell 20, Programmieren leicht gemacht
mit RPG . . . . . . . . . . . . . . . . 161--161
E. Bukovics Book Review: J. B. Vernon, Linear
Vibration and Control System Theory.
With Computer Applications . . . . . . . 163--163
H. Kremser Book Review: D. H. Stabley, System/360
Assembler Language . . . . . . . . . . . 163--163
W. Junginger Book Review: W. Vogel, Lineares
Optimieren . . . . . . . . . . . . . . . 164--164
G. Merz Padésche Näherungsbrüche und
Iterationsverfahren höherer Ordnung.
(German) [Padé approximation fractions
and higher order iteration methods] . . 165--183
R. Albrecht Bestimmung minimaler Wege in endlichen,
gerichteten, bewerteten Graphen.
(German) [Determination of minimum
paths, in finite, directed, evaluated
graphs] . . . . . . . . . . . . . . . . 184--193
U. Klemm Ein algorithmisches Planaritätskriterium
(Teil I). (German) [An Algorithmic
Planarity Criterion (Part I)] . . . . . 194--204
L. F. Shampine Contraction Mappings for Nonlinear
Boundary Value Problems . . . . . . . . 205--214
J. W. Schmidt and
H. Schwetlick Ableitungsfreie Verfahren mit höherer
Konvergenzgeschwindigheit. (German)
[Methods with rate of convergence not
involving derivatives] . . . . . . . . . 215--226
H. Ade Iterative Gewinnung von Existenzaussagen
für Randwertprobleme mit gewöhnlichen
Differentialgleichungen 2. Ordnung.
(German) [Iterative method of obtaining
existence statements for boundary value
problems with ordinary differential
equations of 2nd order] . . . . . . . . 227--238
W. Knödel Algorithmus $8$: Bestimmung aller
maximalen, vollständigen Teilgraphen
eines Graphen $G$ nach Stoffers.
(German) [Algorithm $8$: Determination
of all maximal complete subgraphs of a
graph $G$] . . . . . . . . . . . . . . . 239--240
W. Händler Book Review: T. L. Booth, Sequential
Machines and Automata Theory . . . . . . 241--241
H. J. Stetter Book Review: R. Bellman, Methoden der
Störungsrechnung in mathematik, Physik
und Technik . . . . . . . . . . . . . . 241--241
O. Kolbe Book Report: G. A. Chebotarev,
Analytical and Numerical Methods of
Celestial Mechanics . . . . . . . . . . 242--242
K. Fischer Book Report: E. Dale and D. Michie
(Herausgeber), Machine Intelligence 2 243--243
H. Kremser Book Report: J. Peters, Einführung in die
allgemeine Informationstheorie . . . . . 243--243
R. Albrecht Book Review: H. Zemanek, Alphabets and
Codes 1967 for Information Processing 244--244
F. Firneis Book Review: A. J. Saxon und W. S.
Plette, Die Programmierung der IBM 1401 244--244
U. Klemm Ein algorithmisches Planaritätskriterium
(Teil II). (German) [An Algorithmic
Planarity Criterion (Part II)] . . . . . 245--257
G. Alefeld Über die asymptotische
Konvergenzgeschwindigkeit des
allgemeinen Relaxationsverfahrens bei
nichtnegativen Matrizen. (German) [On
the asymptotic convergence speed of the
general relaxation method with
non-negative matrices] . . . . . . . . . 258--267
R. P. Tewarson On the Orthonormalization of Sparse
Vectors . . . . . . . . . . . . . . . . 268--279
W. Liniger A Criterion for $A$-Stability of Linear
Multistep Integration Formulae . . . . . 280--285
H. J. Stetter Improved Absolute Stability of
Predictor-Corrector Schemes . . . . . . 286--296
W. H. Burkhardt Automation of Program Speed-up on
Parallel-Processor Computers . . . . . . 297--310
C. P. Schnorr Vier Entscheidbarkeitsprobleme für
kontextsensitive Sprachen. (German)
[Four decidability problems for
context-sensitive languages] . . . . . . 311--317
J. P. Brannen and
R. E. Haymond Non-Iterative Solutions to Functional
Equations . . . . . . . . . . . . . . . 318--333
E. v. König Anwendung einer Art verallgemeinerter
Zahlendarstellung bei der schnellen
Fouriertransformation. (German)
[Application of a kind of generalized
numerical rotation to the fast Fourier
transform] . . . . . . . . . . . . . . . 334--350
W. Brauer Some Remarks on a Paper of G.
Feichtinger . . . . . . . . . . . . . . 351--353
W. Knödel Über die Verteilung der Binärziffern einer
gemessenen Große. (German) [On the
distribution of binary numbers of
measured size] . . . . . . . . . . . . . 354--361
E. Allgower and
R. Guenther Correction to the paper: ``On the
Numerical Solution of Higher Order
Nonlinear Parabolic Equations'' . . . . 362--364
K. Scherer Conference on Abstract Spaces and
Approximation . . . . . . . . . . . . . 365--365
E. Bukovics Book Review: R. Bellman, Dynamische
Programmierung und selbstanpassende
regelprozesse . . . . . . . . . . . . . 366--366
H. J. Stetter Book Review: J. Bertin, R. Ritout und J.
G. Rougier, L'exploitation Partagée des
Calculateurs . . . . . . . . . . . . . . 366--366
W. Müller Book Report: H. Bühler, Einführung in die
Schaltalgebra . . . . . . . . . . . . . 367--367
I. Troch Book Report: V. Borsky and J. Matyäs,
Computation by Electronic Analogue
Computers . . . . . . . . . . . . . . . 367--367
W. Junginger Book Report: R. G. Busacker und Th. L.
Saaty, Endliche Graphen und Netzwerke 368--368
H. J. Stetter Book Report: L. Collatz, G. Meinardus
und H. Unger (Herausgeber),
Funktionalanalysis,
Approximationstheorie, Numerische
Mathematik . . . . . . . . . . . . . . . 368--368
E. Bukovics Book Review: R. Drenick, Optimierung
linearer Regelsysteme . . . . . . . . . 369--369
W. Wehrmann Book Report: R. M. Fano,
Informationsübertragung, Eine
Statistische Theorie der
Nachrichtenübertragung . . . . . . . . . 369--369
H. Kremser Book Report: P. L. Hammer, and S.
Rudeanu, Boolean Methods in Operations
Research . . . . . . . . . . . . . . . . 370--370
W. Händler Book Report: J. Klir and M. Valach,
Cybernetic Modelling . . . . . . . . . . 371--371
W. Knödel Book Report: J. F. Harat, Computer
Approximations . . . . . . . . . . . . . 371--371
H. Bertele Book Report: M. Knoll, und J. Eichmeier,
Technische Elektronik. I. Band:
Grundlagen und Vakuumtechnik . . . . . . 372--372
E. Bokovics Book Report: L. Kuipers und R. Timman,
Handbuch der Mathematik . . . . . . . . 373--373
P. Roos Book Review: T. Menes, Kybernetische
Maschinen . . . . . . . . . . . . . . . 373--373
P. Meissl Book Review: N. U. Prabhu, Queues and
Inventories. A Study of Their Basic
Stochastic Processes . . . . . . . . . . 374--374
H. J. Stetter Book Report: A. Ralston und H. S. Wilf,
Mathematische Methoden für Digitalrechner 374--374
R. Albrecht Book Review: A. W. Wymore, A
Mathematical Theory of Systems
Engineering: The Elements . . . . . . . 375--375
J. Heinhold Book Review: A. S. Sweschnikow,
Untersuchungsmethoden der Theorie der
Zufallsfunktionen mit praktischen
Anwendungen . . . . . . . . . . . . . . 375--375
K. J. Fasol Book Report: K. C. Garner, Introduction
to Control System Performance
Measurements . . . . . . . . . . . . . . 376--376
R. Risak Book Review: J. S. Zypkin, Adaption und
Lernen in automatischen Systemen.
Ergebnisse, Probleme Perspektiven . . . 376--376
D. Henze Über die Charakterisierung von
Minimallösungen bei nichtlinearen
Approximationsproblemen. (German) [On
the characterization of minimal
solutions to nonlinear approximation
problems] . . . . . . . . . . . . . . . 1--9
M. R. Scott and
L. F. Shampine and
G. M. Wing Invariant imbedding and the calculation
of eigenvalues for Sturm--Liouville
systems . . . . . . . . . . . . . . . . 10--23
R. Schassberger A Service System with Two Parallel
Queues . . . . . . . . . . . . . . . . . 24--29
G. Hotz Übertragung automatentheoretishcer Sátze
auf Chomsky-Sprachen. (German) [Transfer
of automaton-theoretical propositions to
Chomsky languages] . . . . . . . . . . . 30--42
H. Ratschek Über einige intervallarithmetische
Grundbegriffe. (German) [On an Interval
Arithmetic Concept] . . . . . . . . . . 43--55
Alfred Schmitt Zur Theorie der nichtdeterministischen
und unvollständigen Automaten. (German)
[Toward a Theory of Nondeterministic and
Incomplete Automata] . . . . . . . . . . 56--74
W. Knödel Zertifikat zu Algorithmus $8$. (German)
[Certification of Algorithm $8$] . . . . 75--75
R. Albrecht and
E. Visotschnig Algorithmus $9$. ALGOL-Prozeduren zu den
modifizierten Algorithmen nach Minty und
Moore. (German) [Algorithm $9$.
ALGOL-Procedures to the modified
algorithms according to Minty and Moore] 76--81
K. Fischer Book Review: C. Berge and A.
Ghouila-Houri, Programme, Spiele,
Transportenetze . . . . . . . . . . . . 82--82
W. Wehrmann Book Review: A. A. Charkewitsch . . . . 82--82
K. Fischer Book Review: D. N. Chorafas,
Programmiersysteme für elektronische
Rechenanlagen . . . . . . . . . . . . . 83--83
H. Florian Book Review: J. C. Cluley, Electronic
Computers . . . . . . . . . . . . . . . 83--83
H. J. Stetter Book Review: C. B. Germain, Programming
the IBM 360 . . . . . . . . . . . . . . 84--84
H. J. Stetter Book Review: F. H. George, An
Introduction to Computer Programming . . 84--84
R. Albrecht Book Review: D. G. Hays, (Hg),
\booktitleReadings in Automatic language
Processing . . . . . . . . . . . . . . . 85--85
R. Albrecht Book Review: D. G. Hays, (Hg),
Introduction to Computational
Linguistics (Series of Mathematical
Linguistics and Automatic Language
Processing, Vol. 2) . . . . . . . . . . 85--85
H. Florian Book Report: H. W. Gschwind, Design of
Digital Computers . . . . . . . . . . . 85--85
P. Roos Book Review: H. Hotes, Digitalrechner in
technisehen Prozessen . . . . . . . . . 86--86
W. Junginger Book Review: H. P. Künzi. H. G. Tzschach
und C. A. Zehnder, Numerische Methoden
der mathematischen Optimierung mit
ALGOL- und FORTRAN-Programmen (Leitfäden
der angewandten Mathematik und
Maechanik, Bd. 8) . . . . . . . . . . . 87--87
H. Florian Book Review: P. W. Melentjew,
Näherungsmethoden . . . . . . . . . . . . 88--88
C. Unger Book Review: D. D. McCracken FORTRAN
with Engineering Applications . . . . . 88--88
H. Florian Book Review: M. P. Moyle, Introduction
to Computers for Engineers . . . . . . . 89--89
W. Händler Book Review: R. J. Nelson Introduction
to Automata . . . . . . . . . . . . . . 89--89
H. Kremser Book Review: R. Sauer und I Szabö (Hg.),
Mathematische Hilfsmittel des
Ingenieurs, Teil III (Die Grundlehren
der mathematischen Wissenschaften in
Einzeldarstellungen, Bd 141) . . . . . . 91--91
P. Roos Book Review: W. W. Peterson, Prüfbare und
korrigierbare Codes . . . . . . . . . . 91--91
E. Fehlberg Klassische RUNGE-KUTTA-Formeln fünfter
und siebenter Ordnung mit
Schrittweiten-Kontrolle. (German)
[Classical fifth- and seventh-order
Runge--Kutta formulas with stepsize
control] . . . . . . . . . . . . . . . . 93--106
V. Claus and
H. Walter Zerlegung von Semi-Thue-Systemen.
(German) [Decompositions of
semi-Thue-systems] . . . . . . . . . . . 107--124
H. Fischer Eine Methode zur Einschliessung der
Nullstellen von Polynomen mit komplexen
Koeffizienten. (German) [A Method for
Bracketing of Zeros of a Polynomial with
Complex Coefficients] . . . . . . . . . 125--138
R. P. Tewarson On Computing Generalized Inverses . . . 139--152
E. L. Stark Über die Approximationsmaße spezieller
singulärer Integrale. (German) [On the
Measure of Approximation of Particular
Singular Integrals] . . . . . . . . . . 153--159
K. P. Hadeler Ein Templescher Satz fuer nichtlineare
Eigenwertaufgaben. (German) [Temple
bounds for nonlinear eigenvalue
problems] . . . . . . . . . . . . . . . 160--167
A. Holzwarth Ein Verfahren zur Bestimmung bester
Tscheb\-y\-scheff-Ap\-prox\-i\-ma\-tion\-en der Quadratwurzelfunktion. (German) A Method for Determination of Best Chebyshev Approximations to the Square Root Function 168--177
H. Späth Algorithmus $10$: Zweidimensionale
glatte Interpolation. (German)
[Algorithm $10$: Two-dimensional Smooth
Interpolation] . . . . . . . . . . . . . 178--182
R. Albrecht Book Report: Ch. H. Davidson and E. C.
Koenig, Computers: Introduction to
Computers and Applied Computing Concepts 183--183
H. J. Stetter Book Review: D. W. Barron, Recursive
Techniques in Programming . . . . . . . 183--183
R. Albrecht Book Review: F. C. Hennie, Finite-State
Models for Logical Machines . . . . . . 184--184
R. Albrecht Book Review: A. G. and V. G. Lapa,
Cybernetics and Forecasting Techniques
(Modern Analytic and Computational
Methods in Science Mathematics, Vol. 8) 184--184
H. J. Stetter Book Review: R. Herschel, ALGOL: --
Übungen . . . . . . . . . . . . . . . . . 184--184
H. Eitel Book Review: T. H. Lee, G. E. Adams and
W. M. Gaines, Computer Process Control 185--185
H. Kremser Book Review: R. L. Strationovich,
Conditional MARKOV Processes and Their
Application to the Theory of Optimal
Control . . . . . . . . . . . . . . . . 186--186
R. Krawczyk Newton-Algorithmen zur Bestimmung von
Nullstellen mit Fehlerschranken.
(German) [Newton algorithms for
evaluation of roots with error bounds] 187--201
H. E. Fettis Note on the Computation of Jacobi's Norm
and its Inverse . . . . . . . . . . . . 202--206
S. \vSarman Bemerkungen zu inversen
Eigenwertprolemen. (German) [Notes to
inverse eigenvalue problems] . . . . . . 207--215
W. Krabs Ein Pseudo-Gradientenverfahren zur Lösung
des diskreten linearen
Tschebysche-Problems. (German) [A
pseudo-gradient procedure for the
solution of the discrete linear
Chebyshev approximation problem] . . . . 216--224
H. Späth Exponential Spline Interpolation . . . . 225--233
D. Marsal Konvergenzbeschleunigte Iteration von
linearen Gleichungssystemen bei
Divergenz des klassischen Verfahrens
unter besonderer Berücksichtigung von
Randwertproblemen. (German) [Convergence
speed-up iteration of linear systems of
equations on divergence of the classical
method with special regard to boundary
value problems] . . . . . . . . . . . . 234--245
R. Kussmaul Ein numerisches Verfahren zur Lösung des
Neumannschen Außenraumproblems für die
Helmholtzsche Schwingungsgleichung.
(German) [A numerical method for the
exterior Neumann problem for the reduced
wave equation] . . . . . . . . . . . . . 246--273
K. Fischer Mitteilung/Note: Ein Programm zur
Erstellung von Hochschulstundenplänen.
(German) [Note: A Program for Creating
University Time Tables] . . . . . . . . 274--274
J. Heinhold Notes: AICA-IFIP Conference on Hybrid
Computation (6th AICA Congress) . . . . 275--275
L. Collatz Book Review: V. Bracken and G. P.
McCormick, Selected Applications of
Nonlinear Programming . . . . . . . . . 276--276
E. Schmid Book Review: F. L. Bauer and A. S.
Householder and F. J. Olver and H.
Rutishauser and K. Samelson and E.
Stiefel, Handbook for Automatic
computation, Vol. I Die Grundlehren der
mathematischen Wissenschaften in
Einzeldarstellungen mit besonderer
Berücksichtigung der Anwendungsgebiete,
Band 135 . . . . . . . . . . . . . . . . 276--276
R. Schnabl Book Review: P. L. Butzer and H. Erens,
Semi-Groups of Operators and
Approximation (Grundlehren der
mathematischen Wissenschaften, Bd 145) 277--277
R. Albrecht Book Report: R J. Duffin and E. L.
Peterson und C., M. Zener, Geometric
Programming . . . . . . . . . . . . . . 278--278
R. Albrecht Book Review: R. Gunzenhäuser,
Nicht-numerische
Informationsverarbeitung . . . . . . . . 278--278
R. Krawczyk Fehlerabschátzung reeller Eigenwerte un
Eigenvektoren von Matrizen. (German)
[Error estimates for real eigenvalues
and eigenvectors of matrices] . . . . . 281--293
J. Rokne and
P. Lancaster Automatic Errorbounds for the
Approximate Solution of Equations . . . 294--303
F. Locher Fehlerabschátzuang für das
Quadraturverfahren von Clenshaw und
Curtis. (German) [Error estimates for
the quadrature method of Clenshaw and
Curtis] . . . . . . . . . . . . . . . . 304--315
M. Feilmeier Methode zur Lösung gewisser linearer
Operatorgleichungen. (German) [A method
of determining the solution of certain
linear operator equations] . . . . . . . 316--328
W. Junginger Erfahrungen beun Einsartz eines
Computers zur Studenplanerstellung.
(German) [Experiences in construction of
timetables by computer] . . . . . . . . 329--344
H. Schwetlick Lineare positive Operatoren und
Fehlerabschätzungen bei
Operatorgleichungen. (German) [Linear
positive operators and error estimates
to operator equations] . . . . . . . . . 345--358
D. Lazak A Heuristic Approach to Algorithms
Intended for the solution of the
Timetable-Problem . . . . . . . . . . . 359--377
D. Lazak Algorithmus $11$. Dienstplanerstellung.
(German) [Algorithm $11$. Construction
of timetables] . . . . . . . . . . . . . 378--384
H. J. Hoffmann Book Review: J. M. Foster, List
Processing (Computer Monographs Series,
No. 1) . . . . . . . . . . . . . . . . . 385--385
H. J. Stetter Book Review: E. F. Bradley and O. T.
Denmead, The Collection and Processing
of Field Data . . . . . . . . . . . . . 385--385
I. Troch Book Review: H. Leipholz,
Stabilitätstheorie (Leitfaden der
Angewandten Mathematik, Bd. 10) . . . . 385--385
H. J. Stetter Book Review: H. R. Schwarz, H.
Rutishauser und E. Stiefel, Numerik
symmetrischer Matrizen (Leitfaden der
angewandten mathematik und Mechanik, Bd.
11) . . . . . . . . . . . . . . . . . . 386--386
H. J. Stetter Book Review: Procédures ALGOL en Analyse
Numérique . . . . . . . . . . . . . . . . 386--386
R. Klar Book Review: W. E. Wickes, Logic Design
with Integrated Circuits . . . . . . . . 387--387
M. W. Wilson Convergence properties of discrete
analogs of orthogonal polynomials . . . 1--5
O. Spaniol Die Distributivität in der
Intervallarithmetik. (German)
[Distributivity in interval arithmetic] 6--16
H. Dirschmid Zur Einschließung der Eigenwerte
vollstetiger positiver Operatoren in
separablem Hilbert-Räumen (Teil I).
(German) [Enclosing the eigenvalues of
completely continuous positive operators
in separable Hilbert spaces. Part I] . . 17--26
W. Petry Ein Iterationsverfahren zum Lösen von
Randwertproblemen nichtlinearer
Differentialgleichungen. (German) [An
iteration method for the solution of
boundary value problems of nonlinear
differential equations] . . . . . . . . 27--44
R. K. Even and
Y. Wallach On the Direct Solution of Dirichlet's
Problem in Two Dimensions . . . . . . . 45--56
R. Vollmar Über einen Automaten mit
Pufferspeicherung. (German) [On an
automaton with buffer-tape] . . . . . . 57--70
J. W. Schmidt and
D. Leder Bleitungsfreie Verfahren Ohne Auflösung
linearer Gleichungen. (German)
[Derivation-free methods without solving
linear equations] . . . . . . . . . . . 71--81
H. Schwetlick Algorithmus $12$. Ein abeitungsfreies
Verfahren zur Lösung
endlich-dimensionaler nichtlinearer
Gleichungssysteme. (German) [Algorithm
$12$. A discrete method for the solution
of finite-dimensional systems of
nonlinear equations] . . . . . . . . . . 82--87
Anonymous W. Vonhof . . . . . . . . . . . . . . . 88--88
J. F. Böhme Book Review: R. G. Gallager, Information
Theory and Reliable Communications . . . 89--89
C. Unger Book Review: E. P. Billeter, Der
praktische Einsatz von
Datenverarbeitungssystemen . . . . . . . 89--89
E. Bukovics Book Review: H. B. Behnke, L. Collatz,
R. Sauer und H. Unger (Hg.), Grundzüge
der Mathematik, für Lehrer an Gymnasien
sowie für Mathematiker in Industrie und
Wirtschaft. Band V . . . . . . . . . . . 90--90
R. Albrecht Book Review: M. I. Halpern und C. J.
Shaw, Annual Review in Automatic
Programming 5 (International Tracts in
Computer Science and Technology and
Their Application) . . . . . . . . . . . 91--91
R. Albrecht Book Review: B. Higman, A Comparative
Study of Programming Languages (Computer
Monograph Series) . . . . . . . . . . . 92--92
R. Albrecht Book Review: F, J, Hill and G. R.
Peterson, Introduction to Switching
Theory and Logical Design . . . . . . . 92--92
R. Albrecht Book Review: Sze-Tsen Hu, Mathematical
Theory of Switching Circuits and
Automata . . . . . . . . . . . . . . . . 92--92
C. Unger Book Review: IFIP-Fachwörterbuch der
Informationsverarbeitung . . . . . . . . 92--92
R. Eier Book Review: H. Kaden, Theoretiche
Grundlagen der Datenübertragung . . . . . 93--93
P. Meissl Book Review: P. Kreis, COBOL-Praxis . . 93--93
E. Bukovics Book Review: H. P. Künzi, O. Müller und E.
Nieveelt, Einführungskursus in die
dynamische Programmierung (Lecture Notes
in Operations Research and Mathematical
Economics, Vol. 6) . . . . . . . . . . . 94--94
E. Bukovics Book Review: J. B. Plant, Some Iterative
Solutions in Optimal Control Research
Monograph, No. 44 . . . . . . . . . . . 94--94
I. Troch Book Review: H. Schwarz,
Mehrfachregelungen . . . . . . . . . . . 94--94
E. Bukovics Book Review: F. G. Tricomi Repertorium
der Theorie der Differentialgleichungen 95--95
H. Florian Book Review: F. Stuart, Fortran
Programming . . . . . . . . . . . . . . 95--95
F. Hauer Book Review: H. Wolf, Ausgleichsrechnung
nach der Methode der kleinsten Quadrate 96--96
F. Bauhuber Direkte Verfahrenzur Berechnung der
Nullstellen von Polynomen. (German)
[Direct methods for evaluation of zeroes
of polynomials] . . . . . . . . . . . . 97--118
H. Dirschmid Zur Einschließung der Eigenwerte
vollstetiger positiver Operatoren in
separablem Hilbert-Räumen (Teil II).
(German) [Enclosing the eigenvalues of
completely continuous positive operators
in separable Hilbert spaces. Part II] 119--127
H. Ehlich and
E. Pittnauer Mechanisierung von
Dreieckskonstruktionen. (German)
[Mechanization of triangle
constructions] . . . . . . . . . . . . . 128--135
S. Prakash and
S. Kumar Stochastic Behaviour of a Stand-by
Redundant Complex System with Imperfect
Switching Over Devices . . . . . . . . . 136--143
O. Mayer Algebraische und metrische Strukturen in
der Intervallrechnung und einige
Anwendungen. (German) [Algebraic and
Metric Structure in Interval Computation
and some Uses] . . . . . . . . . . . . . 144--162
E. Schmid Rechenzeitvergleich bei Digitalrechnern.
(German) [Computing Time Comparisons of
Digital Computers] . . . . . . . . . . . 163--177
W. Brauer Eine Bemerkung zur Zustandsreduktion
unvollständiger Automaten. (German) [A
Comment on Condition Reduction for
Incomplete Automata] . . . . . . . . . . 178--184
Anonymous Lothar Collatz zum 60. Geburtstag.
(German) [On Lothar Collatz's 60th
Birthday] . . . . . . . . . . . . . . . 185--185
E. Bohl Die metrische Struktur von Räumen mit
allgemeinerem Abstandsbegriff und ihre
Verwendung bei Behandlung nichtlinearer
Probleme. (German) [The metric structure
of spaces with generalized distance
function and its application to the
study of nonlinear problems] . . . . . . 189--199
R. Krawczyk Intervallmäßerung Auswertung von
Standardfunktionen in ALGOL-60. (German)
[ALGOL-60 procedures evaluating standard
functions in interval analysis] . . . . 200--200
R. Krawczyk Verbesserung von Schranken für Eigenwerte
und Eigenvektoren von Matrizen. (German)
[Improvement of Bounds for Matrix
Eigenvalues and Eigenvectors] . . . . . 200--206
I. Babu\vska The Finite Element Method for Elliptic
Equations with Discontinuous
Coefficients . . . . . . . . . . . . . . 207--213
F. Natterer Berechnung der Norm der Inversen eines
Differential-operators zweiter Ordnung.
(German) [Computation of the norm of the
inverse of a second order differential
operator] . . . . . . . . . . . . . . . 214--220
B. Monien Über die Konvergenzordnung von
Differenzenverfahren, die parabolische
Anfangsrandwertaufgaben approximieren.
(German) [On the rate of convergence of
difference-schemes which approximate
parabolic initial-value problems] . . . 221--245
J. Werner Einschließungassätze für periodische
Lösungen der Liénardschen
Differentialgleichung. (German) [Limits
for the periodic solution of the Lienard
differential equation] . . . . . . . . . 246--252
P. Laasonen An Imbedding Method of Iteration with
Global Convergence . . . . . . . . . . . 253--258
G. Opfer On Monotonicity Preserving Linear
Extrapolation Sequences . . . . . . . . 259--266
H. J. Stetter Symmetric Two-Step Algorithms for
Ordinary Differential Equations . . . . 267--280
Th. Meis and
W. Törnig Iterative Lösung nichtlinearer
Gleichungs-systeme und
Diskretisierungsverfahren bei
elliptischen Differentialgleichungen.
(German) [Iterative solutions for
systems of non-linear equations and
discretisation of elliptic differential
equations] . . . . . . . . . . . . . . . 281--294
B. Brosowski Über eine Fixpunkteigenschaft der
metrischen Projektion. (German) [On a
fixed-point property of the metric
projection] . . . . . . . . . . . . . . 295--302
W. Niethammer Über- und Unterrelaxation bei linearen
Gleichungs-systemen. (German) [Over- and
under-relaxation applied to systems of
linear equations] . . . . . . . . . . . 303--311
A. van der Sluis Domains of Uncertainty for Perturbed
Operator Equations . . . . . . . . . . . 312--323
R. Albrecht and
B. Buchberger Algorithmus $13$, Lösung eines
Optimum-Mix Problems. (German)
[Algorithm $13$, Solution of Optimal
Mixing Problems] . . . . . . . . . . . . 324--331
Anonymous Mitteilung: V. Internationaler Kongreß
über Anwendungen der Mathematik in den
Ingenieurwissenschaften in Weimar (V.
Ikm). (German) [Note: Fifth
International Congress on Application of
Mathematics in Engineering Science in
Weimar] . . . . . . . . . . . . . . . . 332--332
F. A. Behringer Eine bedingte Form der
Integral-Ungleichun von Gronwal, leichte
Verallgemeinerung eins Stabilitätsatzes
von Perron und überlauffreie Skalierung
von Analogrechenschaltungen. (German) [A
conditional version of the integral
inequality of Gronwall, a slight
generalization of a stability theorem of
Perron, and overflow-free scaling of
analogue computer set-ups] . . . . . . . 333--348
G. Lamprecht Zur Mehrdeutigkeit bei der Approximation
in der $L_p$-Norm mit Hilfe rationaler
Funktionen. (German) [On the
non-uniqueness of the best rational
$LI_p$-approximation] . . . . . . . . . 349--355
R. Krawczyk Einschliessung von Nullstellen mit Hilfe
einer Intervallarithmetik. (German)
[Bracketing of Zeros with the Help of
Interval Arithmetic] . . . . . . . . . . 356--370
R. P. Tewarson Minimax solution of $n+1$ inconsistent
linear equations in $n$ unknowns . . . . 371--376
J. Herzberger Intervallmäßige Auswertung von
Standardfunktionen in Algol-60. (German)
[ALGOL-60 procedures evaluating standard
functions in interval analysis] . . . . 377--384
E. Hausch and
W. Knödel Revidierte Fassung von Algorithmus $7$.
Kürzeste Rundreise zwischen $n$ Orten
(Travelling Salesman Problem). (German)
[Shortest route for $n$ points
(travelling salesman problem)] . . . . . 385--392
I. Troch Book Review: K. H. Fasol,
Frequenzkennlinien . . . . . . . . . . . 394--394
E. Nuding and
I. Kahlert-Warmbold A computer-oriented representation of
matrices . . . . . . . . . . . . . . . . 1--8
K. Nickel Fehlerschranken zu Näherungswerten von
Polynomwurzeln. (German) [Error Bounds
for Approximate Values of Polynomials] 9--27
G. Alefeld and
J. Herzberger Algol-60 Algorithmen zur Auflösung
linearer Gleichungssysteme mit
Fehlererfassung. (German) [Algol-60
Algorithms for Solution of Linear
Systems of Equation with Error Control] 28--34
R. Dussel and
B. Schmitt Die Berechnung von Schranken für den
Wertebereich eines Polynoms in einem
Intervall. (German) [The Calculation of
Bounds for the Range of a Polynomial in
an Interval] . . . . . . . . . . . . . . 35--60
E. Fehlberg Klassische Runge--Kutta-Formeln vierter
und niedrigerer Ordnung mit
Schrittweiten-Kontrolle und ihre
Anwendung auf Wärmeleitungsprobleme.
(German) [Classical Runge--Kutta
Formulas of Fourth and Lower Order with
Stepsize Control and Their Use for Heat
Problems] . . . . . . . . . . . . . . . 61--71
H. Dirschmid Ein Einschließungssatz für den absolut
grössten Eigenwert normaler Operatoren in
separablen Hilbert-Räumen. (German) [An
Inclusion Estimate for the Absolutely
Largest Eigenvalue of Normal Operators
in Separable Hilbert Spaces] . . . . . . 72--75
H. Dirschmid Ein Einschließung der Komponenten des
erster Eigenvektors normaler Operatoren
in unitären Räumen. (German) [An Inclusion
of the Components of the First
Eigenvectors of Normal Operators in
Unitary Spaces] . . . . . . . . . . . . 76--79
D. Marsal Elementare Eingabelung der
Lösungsfunktion und der Eigenwerte
inhomogener gewöhnlicher und singulärer
Integralgleichungen zweitzer. (German)
[Elementary determination of eigenvalue
bounds and of functions bounding the
solution of inhomogeneous ordinary and
singular integral equations of the
second kind with fixed limits of
integration] . . . . . . . . . . . . . . 80--93
K. Schmidt and
P. Zinterhof Über Quadraturformeln auf $T^\omega$.
(German) [On the integral of functions
on $T^\omega$] . . . . . . . . . . . . . 94--96
W. L. Fischer Topological invariants of matrices . . . 97--103
O. Mayer Über eine Klasse komplexer
Intervallgleichungssysteme mit
iterationsfähiger Gestalt. (German) [On a
class of systems of complex interval
equations evaluable with iteration
methods] . . . . . . . . . . . . . . . . 104--106
G. Schmidt Ein kontinuierliches Modell für
Kraftfahrzeugsströmungen. (German) [A
continuous model for the solution of
traffic flow problems] . . . . . . . . . 107--120
J. H. Ahrens and
U. Dieter and
A. Grube Pseudo-Random Numbers. A New Proposal
for the Choice of Multiplicators . . . . 121--138
J. Golinski Investigation of a Certain Stray Process
Applied to the Optimum Synthesis
Problems . . . . . . . . . . . . . . . . 139--160
G. Alefeld Über die aus monoton Zerlegbaren
Operatoren Gebildeten
Iterationsverfahren. (German) [On
Iterative Methods Derived from
Monotonically Reducible Operators] . . . 161--172
E. Vogel Ein System zum formalen Umformen
mathematischer Ausdrücke mit Hilfe von
Rechenautomaten. (German) [A System for
Computer-Aided Formal Transformation of
Mathematical Expressions] . . . . . . . 173--190
Karel Culik II Asynchronous automata . . . . . . . . . 191--199
A. K. Govil and
S. Kumar Stochastic behaviour of a complex system
under priority repair . . . . . . . . . 200--213
E. Schmid Book Review: F. L. Bauer and A. S.
Householder and F. W. J. Oliver and H.
Rutishauser and K. Samelson and E.
Stiefel (Hg.), Handbook for Automatic
Computation, Vol. I, Part b (Die
Grundlehren der mathematischen
Wissenschaften in Einzeldarstellungen
mit besonderer Berücksichtigung der
Anwendungsgebiete: Band 137) . . . . . . 214--214
I. Troch Book Review: S. Goldberg,
Differenzengleichungen und ihre
Anwendung in Wirtschaftswissenschaft,
Psychologie und Soziologie . . . . . . . 214--214
H. Bertele Book Review: E. S. Savas, Computer
Control of Industrial Processes . . . . 215--215
L. Collatz Book Review: J. H. Wilkinson,
Rundungsfehler . . . . . . . . . . . . . 215--215
L. Collatz Book Review: B. Dehib and O. Gebrucg
(Hg), Constructive Aspects of the
Fundamental Theorem of Algebra . . . . . 216--216
L. Havelec Book Review: R. T. Kimaber, Automation
in Libraries . . . . . . . . . . . . . . 217--217
I. Pirzl Book Review: J. Kowalik und M. R.
Osborne, Methods for Unconstrained
Optimization Problems . . . . . . . . . 217--217
H. Kremser Book Report: R. Sauer und I. Szabó (Hg.),
Mathematische Hilfsmittel des
Ingenieurs, Teil II (Grundlehren der
math. Wiss. in Einzeldarstellungen:
Bankd 140) . . . . . . . . . . . . . . . 218--218
I. Troch Book Review: K. Göldner, Mathematische
Grundlagen für Regelungstechniker . . . . 218--218
W. Barth Book Review: A. Opler (Hg.), Das
IBM-System/360 und seine
Programmiertechniken . . . . . . . . . . 219--219
I. Troch Book Review: N. Steinberg, Analogiques
et Hybrides . . . . . . . . . . . . . . 219--219
W. Barth Book Report: Clarence B. Germain, Das
Programmier-Handbuch der IBM/360 . . . . 220--220
I. Troch Book Review: V. Paschkis und F. L.
Ryder, Direct Analog Computers . . . . . 220--220
F. G. Gustavson and
W. Liniger A Fast Random Number Generator with Good
Statistical Properties . . . . . . . . . 221--226
E. Visotschnig Ein reduzierter Matrix-Algorithmus zur
Lösung einiger graphentheoretischer
Probleme. (German) [A reduced matrix
algorithm for the solution of some
problems in the theory of graphs] . . . 227--240
R. P. Tewarson On the Use of Generalized Inverses in
Function Minimization . . . . . . . . . 241--248
K. Neumann Ein Verfahren zur Lösung gewisser
nichtlinearer Kontrollprobleme. (German)
[A method for the solution of certain
nonlinear control problems] . . . . . . 249--263
I. Babu\vska Finite Element Method for Domains with
Corners . . . . . . . . . . . . . . . . 264--273
R. Kress Interpolation auf einem unendliehen
Intervall. (German) [Interpolation on an
infinite interval] . . . . . . . . . . . 274--288
R. Schaback and
D. Braess Eine Lösungsmethode für die lineare
Tschebyscheff-Approximation bei nicht
erfüllter Haarscher Bedingung. (German)
[A method for solving the linear
Tchebycheff approximation problem when
the Haar condition is not satisfied] . . 289--294
H. Ratschek Die binären Systeme der
Intervallarithmetik. (German) [The
Binary System of Interval Arithmetic] 295--308
Hanns-Jörg Stoss $k$-Band-Simulation von
$k$-Kopf-Turing-Maschinen. (German)
[$k$-tape simulation of $k$-head Turing
machines] . . . . . . . . . . . . . . . 309--317
J. W. Schmidt and
H. Leonhardt Eingrenzung von Lösungen mit Hilfe der
Regula falsi. (German) [Inclusion of
solutions by regula falsi] . . . . . . . 318--329
D. Henze Über Eindeutigkeitsfragen bei
nichtlinearer $D$- un
Tschebyscheff-Approximation. (German)
[On uniqueness in nonlinear $L^1$- and
Chebyshev-approximation] . . . . . . . . 330--338
G. N. De Oliveira Inverse Eigenvalue Problems for Complex
Matrices . . . . . . . . . . . . . . . . 339--341
G. J. Habetler and
R. L. Schiffman A finite difference method for analyzing
the compression of poro- viscoelastic
media . . . . . . . . . . . . . . . . . 342--348
Calvin C. Elgot The common algebraic structure of
exit-automata and machines . . . . . . . 349--370
H. J. Stetter Robert Sauer . . . . . . . . . . . . . . 371--372
W. Barth Book Review: B. P. Demidowitsch and I.
A. Maron und E. S. Schuwalowa, \em
Numerische Methoden der Analysis . . . . 373--373
E. Schmid Book Review: G. Bayer, Einführung in das
Programmieren (De Gruyter Lehrbuch IV) 373--373
K.-H. Wolff Book Review: W. Dinkelbach,
Sesitivitätsanalysen und parametrische
Programmierung (Ökonometrie und
Unternehmensforschung, Band XII) . . . . 374--374
H. Florian Book Review: R. Herschel, Anleitung zum
praktischen Gebrauch von ALGOL 60, 3.
Aufl. . . . . . . . . . . . . . . . . . 375--375
F. Oehme Book Report: J. K. Hawkins, Circuit
Design of Digital Computers . . . . . . 375--375
H. Florian Book Review: D. J. Malcolme-Lawes,
Programming-ALGOL . . . . . . . . . . . 376--376
H. Florian Book Review: W. E. Spiess und F. G.
Rheingans, Einführung in das
Programmieren in FORTRAN . . . . . . . . 376--376
D.-T. Jeng Direct Computational Approaches to a
Magnetohydrodynamic Model System . . . . 1--12
R. C. Allen, Jr. On the numerical solution of a certain
class of non-linear Cauchy problems
arising from integral equation theory 13--16
J. B. McLeod A note on the $\epsilon$-algorithm . . . 17--24
W. Petry Eine Verallgemeinerung des Newtonschen
Iterationsverfahrens. (German) [A
generalization of the Newton-Iteration
method] . . . . . . . . . . . . . . . . 25--45
E. Schock Modifizierte Ritz-Verfahren. (German)
[The modified Ritz-method] . . . . . . . 46--52
E. Bohl Zur Iteration bei nichtlinearen
Gleichungssystemen. (German) [On
iterative processes for nonlinear
systems] . . . . . . . . . . . . . . . . 53--64
H. Späth The Numerical Calculation of High Degree
Lidstone Splines with Equidistant Knots
by Blockunderrelaxation . . . . . . . . 65--74
H. Späth The Numerical Calculation of Quintic
Splines with Equidistant Knots by
Blockunderrelaxation . . . . . . . . . . 75--82
S. S. Srivastava and
R. C. Garg and
N. K. Malhotra and
S. Kumar Stochastic Behaviour of a Parallel
Redundant Complex System with Three
Types of Components . . . . . . . . . . 83--90
G.-R. Hoffmann and
G. Veenker The Unit-clause Proof Procedure with
Equality . . . . . . . . . . . . . . . . 91--105
W. Hofmann Die Regula falsi in Banach-Räumen.
(German) [The Regula false in Banach
Spaces] . . . . . . . . . . . . . . . . 106--112
S. Schindler Ein vereinfachtes Newtonsches Verfahren
für Differentialgleichungen. (German) [A
simpler Newton's method for differential
equations] . . . . . . . . . . . . . . . 113--126
B. Wegler Algorithmus $14$. (German) [Algorithm
$14$] . . . . . . . . . . . . . . . . . 127--128
F. L. Bauer Heinz Rutishauser (10.11.1970) . . . . . 129--130
I. Pirzl Book Review: Computing Methods in
Optimization Problems (Lecture Notes in
Operations Research and Mathematical
Economics: Vol. 14) . . . . . . . . . . 131--131
H. Beilner Book Review: W. Händler,
Teilnehmer-Rechensysteme . . . . . . . . 133--133
F. Nake Book Report: M. V. Mathews with
collaboration of J. E. Miller, F. R.
Moore J. R. Pierce, J. C. Risset, The
Technology of Computer Music . . . . . . 134--134
H. Beilner Book Review: J. E. Sammet, Programming
Languages: History and Fundamentals . . 135--135
I. Pirzl Book Review: H. Bauer und K. Neumann,
Berechnung optimaler Steuerungen,
Lecture Notes in Operations Research and
Mathematical Economics: Vol. 17 . . . . 136--136
I. Troch Book Review: G. A. Bekey und W. J.
Karplus, Hybrid Computation . . . . . . 136--136
W. Eberl Book Report: E. Lukacs, Stochastic
Convergence (Health Mathematical
Monographs) . . . . . . . . . . . . . . 137--137
H. J. Stetter Book Review: J. G. Hayes, Numerical
Approximations to Functions and Data . . 138--138
Ch. Überhuber Book Report: P.-R. Lohnes and W. W.
Cooley, \booktitleIntroduction to
Statistical Procedures . . . . . . . . . 138--138
R. Albrecht Book Report: A. Kusko und T. Wroblewski,
Computer-Aided Design of Magnetic
Circuits (Research Monograph No. 55) . . 139--139
F. Österreicher Book Review: L. P. Hyvärinen, Information
Theory for System Engineers (Lectures
Notes in Operations Research and
Mathematical Economics: Vol. 5) . . . . 139--139
A. Weinmann Book Review: A. V. (Hg.), Papers on
digital signal processing . . . . . . . 139--139
R. Albrecht Book Review: B. H. Rudwick, System
Analysis for Effective Planning:
Principles and Cases (Wiley Series on
Systems Engineering and Analysis) . . . 140--140
R. Albrecht Book Report: H. B. Mann, (Hg.),
\booktitleError Correcting Codes . . . . 140--140
R. Albrecht Book Review: The International Directory
of Computer and Information System
Services . . . . . . . . . . . . . . . . 140--140
R. Albrecht Book Review: S. Seoratschek, Einführung
in die Datenverabeitung . . . . . . . . 141--141
H. J. Stetter Book Review: R. Ralston und H. S. Wilf,
Mathematische Methoden für Digitalrechner
II . . . . . . . . . . . . . . . . . . . 141--141
H. Kremser Book Review: R. Sauer,
Ingenieur-Mathenatuj . . . . . . . . . . 142--142
A. Weinmann Book Review: B. S. Walker, Einführung in
die Computer-Technik . . . . . . . . . . 142--142
K. Kremser Book Review: K. M. Brauer, Binäre
Optimierung . . . . . . . . . . . . . . 143--143
A. Weinmann Book Review: P. Vidal, Non-linear
Sampled-date Systems . . . . . . . . . . 143--143
E. Bukovics Book Review: E. Bürger und W. Schuppe,
Four-language Technical Dictionary of
Data Processing, Computers and Office
Machines . . . . . . . . . . . . . . . . 144--144
G. Koepf Book Review: A. R. Shulman, Optical Data
Processing . . . . . . . . . . . . . . . 144--144
J. Rokne Fehlererfassung bei Eigenwertproblemen
von Matrizen. (German) [Error Control of
the Matrix Eigenvalue Problem] . . . . . 145--152
Karl Hans Müller Zum schwachen Zeilensummenkriterium bei
nichtlinearen Gleichungssystemen.
(German) [On the weak row sum criterion
for nonlinear systems of equations] . . 153--171
H. Ratschek and
Gunnar Schröder Über die Ableitung von intervallwertigen
Funktionen. (German) [On the Derivatives
of Interval-Valued Functions] . . . . . 172--187
K. Ecker Verteilung der Rundungsfehler beim
Produkt zweier Zahlen auf einer
Festkommamaschine. (German)
[Distribution of Rounding Errors in
Products of Two Numbers in a Fixed-Point
Machine] . . . . . . . . . . . . . . . . 188--193
W. Kuich and
H. Maurer On the inherent ambiguity of simple
tuple languages . . . . . . . . . . . . 194--203
W. Krabs Niehtlineare Optimierung mit unendlich
vielen Nebenbedingungen. (German)
[Nonlinear programming with infinitely
many constraints] . . . . . . . . . . . 204--214
R. Dutter and
H. Zackor Numerische Behandlung des
Verkehrsflußmodells von Prigogine.
(German) [Numerical treatment of the
traffic flow model established by
Prigogine] . . . . . . . . . . . . . . . 215--221
H. J. Stoss Zwei-Band Simulation von
Turingmaschinen. (German) [A two-tape
simulation of Turing machines] . . . . . 222--235
R. P. Tewarson On Two Direct Methods for Computing
Generalized Inverses . . . . . . . . . . 236--239
F. Odeh and
W. Liniger A Note on Unconditional Fixed-$h$
Stability of Linear Multistep Formulae 240--253
H. Esser Konvergenz von Quadraturverfahren vom
Radau-Typ. (German) [Convergence of
quadrature formulae of Radau-type] . . . 254--263
R. Weicker Tabulator-Turingmaschine und Komplexität.
(German) [Tabulator-Turing machine and
complexity] . . . . . . . . . . . . . . 264--274
A. K. Govil Complex System Point-Wise Availability
with Priority Repair . . . . . . . . . . 275--280
A. Schönhage and
V. Strassen Schnelle Multiplikation großer Zahlen.
(German) [Fast multiplication of large
numbers] . . . . . . . . . . . . . . . . 281--292
H. Langmaack Verbandstheoretische Einbettung von
Klassen unwesentlich verschiedener
Ableitungen in die Zopfgruppe. (German)
[Group Theoretical Embedding of a Class
of Insignificant Various Derivatives in
the Zopf Group] . . . . . . . . . . . . 293--310
L. Hieber and
H. Rzehak HYGOL, eine Sprache für hybride
Programme. (German) [HYGOL, a language
for hybrid programs] . . . . . . . . . . 311--323
L. Hieber Eine Sprache zur Formulierung spezieller
Computer-gesteuerter Lehrprogramme.
(German) [A language for formulating
computer-programmed instructions] . . . 324--332
W. Niegel Ein Algorithmus zum aufbau einer
endlichen Gruppe. (German) [An algorithm
for the generation of a finite group] 333--343
Th. Meis Zur Diskretisierung nichtlinearer
elliptischer Differentialgleichungen.
(German) [On the application of finite
difference methods to nonlinear elliptic
differential equations] . . . . . . . . 344--352
F. Pittnauer Eine Bemerkung über das Minimalglied
asymptotischer Potenzreihen. (German) [A
Remark on the Minimal Term of Asymptotic
Potential Series] . . . . . . . . . . . 353--356
Y. Wallach and
A. Barlevi Algorithm $15$. Inversion of a Blockwise
Tridiagonal Matrix . . . . . . . . . . . 357--363
H. Späth Algorithm $16$. Two-Dimensional
Exponential Splines . . . . . . . . . . 364--369
W. Händler Book Review: R. R. Arnold and H. C. Hill
und A. V. Nichols, Modern Data
Processing . . . . . . . . . . . . . . . 370--370
H. Kremser Book Review: I. J. Diner, M. P. Ganin,
L. B. Komarow, A. A. Sweschnikow, K. B.
Starobin und B. G. Wolodin,
Wahrscheinlichkeitsrechnung und
mathematische Statistik in Aufgaben
(Mathematik für Technische Hochschulen:
Band 9) . . . . . . . . . . . . . . . . 370--370
E. Bukovics Book Review: G. Hadley, Nichtlineare und
dynamische Programmierung . . . . . . . 371--371
L. Collatz Book Report: S. Filippi, Untersuchungen
über die
Fourier-Tschebyscheff-Approximation von
Stammfunktionen . . . . . . . . . . . . 371--371
E. Bukovics Book Review: H. P. Künzi und W. Krelle,
Einführung in die mathematische
Optimierung (Schriftenreihe des
Betriebswissenschaftlichen Institutes
der ETH, Zürich, Band 2) . . . . . . . . 372--372
E. Bukovics Book Review: A. Jäger und K. Wenke,
Lineare Wirtachaftsalgebra (Teubner
Studienbücher) . . . . . . . . . . . . . 372--372
W. Kuich Book Review: E. Schultze, Einführung in
die mathematischen Grundlagen der
Informations-theorie (Lecture Notes in
Operations Research and Mathematical
Economics: Vol. 9) . . . . . . . . . . . 373--373
I. Pirzl Book Report: H. P. Künzi und W. Krelle,
Nichtlineare Programmierung: Neuere
Verfahren (Lecture Notes in Operations
Research and Mathematical Systems: Vol.
16) . . . . . . . . . . . . . . . . . . 373--373
S. Maghsoodloo An investigation by high speed sampling
of the frequency distribution of rank
correlation . . . . . . . . . . . . . . 1--12
Ronald Guenther A transform method for solving certain
systems of linear algebraic equations 13--18
P. Gessner Approximationsprobleme mit gewöhnlichen
Differentialgleichungssystemen als
Nebenbedingung. (German) [Approximation
problems with systems of ordinary
differential equations as side
condition] . . . . . . . . . . . . . . . 19--31
L. Elsner Verfahren zur Berechnung des
Spektralradius nichtnegativer
irreduzibler Matrizen. (German) [Methods
for computing the spectral radius of
nonnegative irreducible matrices] . . . 32--39
A. Wenzel and
Th. Scheidemandel Multivariate Modelle in der chemischen
Industrie. (German) [Multivariate models
in chemical industry] . . . . . . . . . 40--61
L. Hieber Ein Hybrid-System mit
Stapelverarbeitung. (German) [A hybrid
system with batch processing] . . . . . 62--73
D. Schütt A Generalized Concept of Automaton
Automorphisms . . . . . . . . . . . . . 74--78
J. F. Böhme Diagnostische Vorgabeexperimente mit
stochastischen Automaten. (German)
[Diagnosing preset experiments with
stochastic automata] . . . . . . . . . . 79--98
H. Noltemeier Ein
Branch-and-Bound-Verfahren-Generator.
(German) [A branch-and-bound program
generator] . . . . . . . . . . . . . . . 99--106
V. Scheiber Berechnung der OC- und ASN-Funktionen
geschlossener Sequentialtests bei
Binomialverteilung. (German) [The
computing of OC- and ASN-functions of
restricted sequential tests in binomial
distributions] . . . . . . . . . . . . . 107--112
G. Tinhofer Mehrdimensionale Zuordnungsprobleme und
Netzwerkflüsse mit vorgegebenen
Wertemengen. (German) [Optimal
assignment problems and network flows
with given sets of values] . . . . . . . 113--120
I. Pirzl Optimierung unter Nebenbedingungen,
Struktur einer Klasse von Algorithmen,
I. (German) [Optimization under
constraints. Structure of a class of
algorithms. I] . . . . . . . . . . . . . 121--142
W. Hofmann Monotoniesätze für Regula-falsi- und
Newton-Verfahren. (German) [Monotonicity
theorems for Regula falsi and Newton's
method] . . . . . . . . . . . . . . . . 143--156
E. L. Allgower and
C. L. Keller A search routine for a Sperner simplex 157--165
I. Pirzl Ein Beitrag zu Existenzkriterien in der
Optimierungstheorie. (German) [On the
existence theorem in the optimization
theory] . . . . . . . . . . . . . . . . 166--170
D. Braess Die Bestimmung kürzester Pfade in Graphen
und passende Datenstrukturen. (German)
[The computation of the shortest path in
graphs and appropriate data structures] 171--181
J. Avenhaus Ein Verfahren zur Einschliessung der
Lösung des Anfangswertproblems. (German)
[A Method for Bracketing Solutions of
Initial Value Problems] . . . . . . . . 182--190
G. Tinhofer Flüsse in antisymmetrischen Netzwerken.
(German) [Flows in antisymmetric
networks] . . . . . . . . . . . . . . . 191--199
H. Späth Berichtigung zu Algorithmus $10$.
(German) [Correction to Algorithm $10$] 200--201
W. Baron Book Review: G. Lamprecht, Einführung in
die Programmiersprache FORTRAN IV . . . 202--202
W. Brown Book Review: A. M. Bork, Programmierung
und Benutzung des Computersystems IBM
1130 . . . . . . . . . . . . . . . . . . 202--202
H. J. Stetter Book Review: H. E. Fettis und J. C.
Caslin, A Table of the Complete Elliptic
Integral of the First Kind for Complex
Values of the Modulus. III. Auxiliary
Tables . . . . . . . . . . . . . . . . . 202--202
E. Bukovics Notes: Hern Prof. Dr. Rudolf Inzinger
zum 65, Geburtstag. (German) [Prof. Dr.
Rudolf Inzinger' 65th birthday] . . . . 203--207
J. W. Schmidt Eingrenzung von Lösungen nichtlinearer
Gleichungen durch Verfahren mit höherer
Konvergenzgeschwindigkeit. (German)
[Enclosure of Solutions of Nonlinear
Equations by a Method with Higher
Convergence Rate] . . . . . . . . . . . 208--215
Henning Esser Bemerkungen zu einem Satz von G. Freud
über Quadraturkonvergenz. (German)
[Remarks on a theorem of G. Freud
concerning the quadrature convergence] 216--220
F. Königshofer Das modifizierte Ergänzungsverfahren zur
Invertierung von Matrizen. (German) [A
modified method of completing for
inversion of matrices] . . . . . . . . . 221--240
H. Feldmann and
H. Oberquelle and
C.-P. Ortlieb Eine einfache universelle Turingmaschine
in ALGOL 60 Simulation. (German) [A
simple universal Turing machine in ALGOL
60 simulation] . . . . . . . . . . . . . 241--249
G. Meinardus Über ein Problem von L. Collatz. (German)
[On a problem by L. Collatz] . . . . . . 250--254
H. Engels Zur Anwendung der
Richardson-Extrapolation auf die
numerische Differentiation. (German)
[The application of the
Richardson-extrapolation to numerical
differentiation] . . . . . . . . . . . . 255--271
I. Pirzl Optimierung unter Nebenbedingungen,
Struktur einer Klasse von Algorithmen,
II. (German) [Optimization under
constraints. Structure of a class of
algorithms. II] . . . . . . . . . . . . 272--283
F. Lempio Lineare Optimierung in
unendlichdimensionalen Vektorräunen.
(German) [Linear optimization in
infinitely dimensional vector spaces] 284--290
S. Schindler Iterationsalgorithmen fu\vrr gewöhnliche
Differentialgleichungen und ihre Eignung
zur Parallelarbeit mittels
Symbolmanipulation. (German) [Iterative
algorithm for ordinary differential
equation and their suitability for
symbol manipulation] . . . . . . . . . . 291--308
C. Unger Zur Theorie des Dumps an elektronischen
Rechenanlagen. (German) [On the theory
of dumping on computers] . . . . . . . . 309--319
W. Barth Nullstellenbestimmung mit der
Intervallrechnung. (German)
[Determination of Zeros by Interval
Computation] . . . . . . . . . . . . . . 320--328
W. Knödel Ein Verfahren zur Feststellung der
Isomorphie von endlichen,
zusaunmenhängenden Graphen. (German) [A
method to state the isomorphism of
finite, connected graphs] . . . . . . . 329--334
C. Dierieck and
Y. Kamp Polynomial Chebyshev Approximation of a
Complex Transfer Function . . . . . . . 335--342
R. Gorenflo Differenzenschemata monotoner Art für
schwach gekoppelte Systeme parabolischer
Differentialgleichungen mit gemischten
Randbedingungen. (German) [Monotone
Difference Formulas for Weakly Coupled
System of Parabolic Differential
Equations with Mixed Boundary
Conditions] . . . . . . . . . . . . . . 343--362
H. G. Zimmer Some Computational Aspects of, and the
Use of Computers in, Algebraic Number
Theory . . . . . . . . . . . . . . . . . 363--381
A. Douglas Examples Concerning Efficient Strategies
for Gaussian Elimination . . . . . . . . 382--394
Anonymous Notes: New Major Contributions to
International Standardization by ECMA 395--395
H. Kremser Book Review: S. Fernbach und A. Taub
(Hg.), Computers and their Role in the
Physical Sciences . . . . . . . . . . . 396--396
A. Weinmann Book Review: D. Bell und A. W. J.
Griffin(Hg), Regelkreistheorie und
Datenverarbeitung . . . . . . . . . . . 396--396
H. Kremser Book Review: M. A. R. Gunston Practical
Matrix Algebra . . . . . . . . . . . . . 397--397
W. Kuich Book Review: H. Hermes, Aufzählbarkeit,
Entscheidbarkeit, Berechenbarkeit, 2
Aufl. . . . . . . . . . . . . . . . . . 397--397
H. Kremser Book Review: H. Müller-Merbach, On
Round-Off Errors in Linear Programming
(Lecture Notes in Operations Research
and Mathematical Systems: Vol. 37) . . . 398--398
H. Noltemeier Book Review: Sensitivitätsanalyse bei
diskreten linearen Optimierungsproblemen
(Lecture Notes in Operations Research
and Mathematical Systems: Vol. 30) . . . 398--398
R. Weiss Book Review: H. Westermayer,
Programmierlogik, Programmablaufpläne.
(German) [H. Westermayer, Logic of
programming] . . . . . . . . . . . . . . 398--398
R. P. Tewarson On the Gaussian elimination method for
inverting sparse matrices . . . . . . . 1--7
K. H. Kastlunger and
G. Wanner Runge--Kutta Processes with Multiple
Nodes . . . . . . . . . . . . . . . . . 9--24
H.-J. Dirschmid Zur Berechnung der Eigenvektoren
linearer Operatoren in
endlichdimensionalen Räumen. (German)
[The computation of eigenvectors of
linear operators in finite dimensional
spaces] . . . . . . . . . . . . . . . . 25--36
W. Riha Optimal Stability Polynomials . . . . . 37--43
H. Antes Ober die vierdimensionale
Romberg-Integration mit Schranken.
(German) [On the four-dimensional
Romberg-integration with bounds] . . . . 45--52
Y. T. Chen and
R. P. Tewarson On the Fill-in when Sparse Vectors are
Orthonormalized . . . . . . . . . . . . 53--56
H. Tzschach Construction of the Convex Hull for
Special Sets . . . . . . . . . . . . . . 57--61
E. Schincke and
J. Höpfner Erzeugungen von
Pseudozufallszahlenfolgen mit stückweise
polygonaler Verteilung. (German)
[Generation of pseudo random number
sequences with piecemeal polynomial
distribution] . . . . . . . . . . . . . 63--68
L. Elsner Verfahren zur Berechnung des
Spektralradius nichtnegativer
irreduzibler Matrizen II. (German)
[Methods for computing the spectral
radius of a non-negative irreducible
matrix. II] . . . . . . . . . . . . . . 69--73
E. Bukovics Book Review: W. E. Clason, Elsevier's
Dictionary of Computers, Automatic
Control and Data Processing, in Six
Languages . . . . . . . . . . . . . . . 75--75
K. H. Wolff Book Review: C. L. Chiang, Introduction
to Stochastic Processes In Biostatistics 75--75
H. Hornich Book Review: S. S. Feshchenko, N. I.
Shkil' und L. D. Nikolenko, Asymptotic
Methods in the Theory of Linear
Differential Equations . . . . . . . . . 76--76
H. Schauer Book Review: H. Futh, EDV-Organisation 76--76
H. J. Stetter Book Review: E. Grochla, N. Szyperski
und D. Seibt, Ausbildung und Fortbildung
in der automatisierten Datenverarbeitung 76--76
I. Pirzl Book Review: J. Abadie (Hg.), Integer
and Nonlinear Programming . . . . . . . 77--77
I. Troch Book Review: D. E. Hyndman, Analog and
Hybrid Computing . . . . . . . . . . . . 77--77
E. Bukovics Book Review: St. Fenyö, Moderne
mathematische Methoden in der Technik,
Band 2 (International Series of
Numerical Mathematics, Vol. 11) . . . . 78--78
H. Schauer Book Review: W. Kunz und H. Rittel,
Systemanalyse und
Informationsverabeitung in der Forschung 78--78
W. Junginger Book Review: G. Uebe, Optimale Fahrpläne
(Lecture Notes in Operations Research
and Mathematical Systems: Vol. 20) . . . 79--79
W. Junginger Book Review: Th. M. Liebling,
Graphentheorie in Plunungs- und
Tourenproblemen (Lecture Notes in
Operations Research and Mathematical
Systems: Vol. 21) . . . . . . . . . . . 79--79
H. Hummel Book Review: G. Feichtinger,
Lernprozesse in stochastischen Automaten
(Lecture Notes in Operations Research
and Mathematical Systems: Vol. 24) . . . 80--80
I. Pirzl Book Review: I. H. Mufti,
\booktitleComputational Methods in
Optimal Control Problems (Lecture Notes
in Operations Research and Mathematical
Systems: Vol. 17) . . . . . . . . . . . 80--80
K. U. Dobler Book Review: M. L. Minsky, Endliche und
Unendliche Maschinen . . . . . . . . . . 81--81
I. Pirzl Book Review: K. Manteuff und E.
Seiffart, Einführung in die lineare
Algebra und lineare Optimierung . . . . 81--81
R. Gunzenhäuser Book Review: Susan Markle, Gute
Lernschritte . . . . . . . . . . . . . . 82--82
M. Yoeli Book Review: R. L. Martin,
\booktitleStudies in
Feedback-Shift-Register Synthesis of
Sequential Machines . . . . . . . . . . 82--82
H. Kremser Book Review: R. Sauer und I. Szabó (Hg.),
Mathematische Hilfsmittel des Ingenieurs 83--83
I. Pirzl Book Review: G. L. Nernhauser, Einführung
in die Praxis der dynamischen
Programmierung . . . . . . . . . . . . . 84--84
K. H. Wolff Book Review: E. Nievergelt, O. Müller, F.
E. Schlaepfer und W. H. Landis,
Praktische Studien zur
Unternehmensforschung (Ökonometrie und
Unternehmensforschung, Band XIV) . . . . 84--84
W. Händler Book Review: A. Salomaa, Theory of
Automata . . . . . . . . . . . . . . . . 85--85
C. B. Dunham Best Mean Rational Approximation . . . . 87--93
G. N. de Oliviera Matrix Inequalities and the Additive
Inverse Eigenvalue Problem . . . . . . . 95--100
J. G. Lührs Ein Einschließungssatz zum
Knapsack-Problem. (German) [An inclusion
concerning to the knapsack-problem] . . 101--105
W. Gautschi Zur Numerik rekurrenter Relationen.
(German) [Numerical aspects of
recurrence relations] . . . . . . . . . 107--126
E. Hlawka and
R. Mück Ober eine transformation von
gleichverteilten Folgen II. (German) [On
a transformation of uniformly
distributed sequences. II] . . . . . . . 127--138
G. Tinhofer Über die Bestimmung von Kernen in
endlichen Graphen. (German) [On the
Definition of Kernels in Finite Graphs] 139--147
J. Rokne Explicit Calculation of the Lagrangian
Interval Interpolating Polynomial . . . 149--157
R. Kussmaul Clenshaw--Curtis quadrature with a
weighting function . . . . . . . . . . . 159--164
R. Weicker Berichtigung zu:
Tabulator-Turingmaschine und Komplexität.
(German) [Amendment to: Tabulator-Turing
machine and complexity] . . . . . . . . 165--167
G. Schwanhäußer Mitteilung: Verbindung einer
Netzplantechnik mit der
Vektortransformation. (German) [Note:
Combination of a network technique with
vector transformation] . . . . . . . . . 169--170
W. Kuich Book Review: M. Gross und A. Lentin,
Mathematische Linguistik . . . . . . . . 171--171
W. Kuich Book Review: V. Claus, Stochastische
Automaten . . . . . . . . . . . . . . . 171--171
A. Weinmann Book Review: K. Bauknecht und W. Nef
(Hg.), Digitale Simulation (Lecture
Notes in Operations Research and
Mathematical Systems: Vol. 51) . . . . . 171--171
R. Albrecht Book Review: P. H. Starke, Abstrakte
Automaten . . . . . . . . . . . . . . . 172--172
L. Collatz Book Review: J. Stoer und C. Witzgall,
Convexity and Optimization in Finite
Dimension I (Die Grundlehren der
mathematischen Wissenschaften: Band 163) 172--172
L. Collatz Book Review: H. Werner, Praktische
Mathematik (Mathematics Scripte 1) . . . 173--173
N. Thumb Book Review: S. I. Suchowitzki und I. A.
Radtschik, Mathematische Methoden der
Netzplantechnik . . . . . . . . . . . . 173--173
J. Rybarz Book Review: K.-H. Wolff,
Versicherungsmathematik . . . . . . . . 174--174
R. P. Voith and
W. G. Vogt and
M. H. Mickle On the Computation of the Generalized
Inverse by Classical Minimization . . . 175--187
B. Werner Min-Max-Prinzipien für nichtlinear
auftretende Eigenwerte bei klassischen
und natürlichen Randeigenwertproblemen.
(German) [Min-max-principles for the
eigenvalues of a nonlinear eigenvalue
problem] . . . . . . . . . . . . . . . . 189--201
H. Antes Ober die Romberg-Integration in $n$
Dimensionen. (German) [On the
Romberg-integration in $n$ dimensions] 203--209
E. G. Wagner Bounded Action machines. II: The Basic
Structure of Tapeless Computers . . . . 211--232
Hj. Linden Über stabile Eigenwerte und die
Konvergenz des
Weinstein--AronszajnBazley-Fox-Verfahrens bei nicht notwendig rein diskretem Spektrum. (German) [On Stable Eigenvalues and the Convergence of the Weinstein--AronszajnBazley-Fox Methods for a Not Necessarily Pure Discrete Spectrum] 233--244
Y. T. Chen and
R. P. Tewarson On the Optimal Choice of Pivots for the
Gaussian Elimination . . . . . . . . . . 245--250
W. Dörfler and
J. Mühlbacher Bestimmung eines maximalen Matching in
beliebigen Graphen. (German)
[Determination of a maximal matching in
arbitrary graphs] . . . . . . . . . . . 251--257
M. Paul Book Review: W. W. Black, An
Introduction to On-Line Computers . . . 259--259
R. Weiss Book Review: J. Dörr und G. Hotz (Hg.)
Automatentheorie und formale Sprache . . 260--260
C. B. Dunham Approximation by Alternating Families on
Subsets . . . . . . . . . . . . . . . . 261--265
P. Wynn Convergence Acceleration by a Method of
Intercalation . . . . . . . . . . . . . 267--273
H. Wacker Ein Iterationsverfahren zur Lösung
speieller nichtlinearer
Randwertprobleme. (German) [An iteration
method to solve special nonlinear
boundary value problems] . . . . . . . . 275--291
P. Fleissner Stabilität linearer ökonometrischer
Modelle I. (German) [Stability of linear
econometric models I] . . . . . . . . . 293--315
K. Kastlunger and
G. Wanner On Turan Type Implicit Runge--Kutta
Methods . . . . . . . . . . . . . . . . 317--325
W. Barth Ein Algorithmus zur Berechnung aller
rellen Nullstellen in einem Interval.
(German) [An algorithm to complete all
real roots in an interval] . . . . . . . 327--333
W. Krabs Bemerkungen zur einseitigen
Tschebyscheff-Approximation. (German)
[Remarks on one-sided Chebyshev
approximation] . . . . . . . . . . . . . 335--342
K. Spremann Ein funktionalanalytischer Beweis des
Maximumprinzips von Pontrjagin und
dessen Verwendung zur Herleitung der
Politikiteration von Howard. (German) [A
proof of Pontrjagin's maximum principle
by methods of functional analysis and
its application to deduce Howard's
policy iteration] . . . . . . . . . . . 343--353
M. Feilmeier Numerische Aspekte bei der Einbettung
nichtlinearer Probleme. (German)
[Numerical aspects in the imbedding of
nonlinear problems] . . . . . . . . . . 355--364
G. Schmidt Shock Waves of a Continuous Model of
Traffic Flow . . . . . . . . . . . . . . 365--381
V. Scheiber Versuchspläne zur stochastischen
Optimierung. (German) [Experimental
designs for stochastic optimization] . . 383--399
N. Fortelny Book Review: G. Hotz und V. Claus,
Automatentheorie und Formale Sprachen 401--401
A. Schulz Book Review: C. O. Mertin,
Datenerfassung -- eine Übersicht . . . . 401--401
H. Kremser Book Review: K. Hinderer, Foundations of
Non-stationary Dynamic Programming with
Discrete Time Parameter (Lecture Notes
in Operations Research and Mathematical
Systems: Vol. 33) . . . . . . . . . . . 402--402
H. Kremser Book Review: B. Brosowski und E.
Martensen (Hg.), Methoden und Verfahren
der mathematischen Physik . . . . . . . 402--402
M. Paul Book Review: K. Anke, H. Kaltenecker und
R. Oetker, Prozeßrechner. Wirkungsweise
und Einsatz . . . . . . . . . . . . . . 403--403
Torsten Ström Minimization of norms and logarithmic
norms by diagonal similarities . . . . . 1--7
J. W. Burgmeier and
M. R. Scott A method for obtaining bounds on
eigenvalues and eigenfunctions by
solving non-homogeneous integral
equations . . . . . . . . . . . . . . . 9--22
J. Herzberger Über die Nullstellenbestimmung bei
näherungsweise Berechneten Funktionen.
(German) [On the Determination of Zeros
of Approximated Functions] . . . . . . . 23--31
P. Fleissner and
K. Hietler Stabilität linearer ökonometrischer
Modelle. II. (German) [Stability of
Linear Econometric Models. II] . . . . . 33--62
K. R. Schneider Näherungsverfahren zur Ermittlung
periodischer Lösungen von Systemen
nichtlinearer periodischer
Differentialgleichungen. (German)
[Approximation Method for Determination
of Periodic Solutions of Systems of
Nonlinear Periodic Differential
Equations] . . . . . . . . . . . . . . . 63--82
H. Engels Über allgemeine Gauss'sche Quadraturen.
(German) [On Ordinary Gauss Quadrature] 83--95
W. Miller Automatic a Priori Round-off Analysis, I 97--106
G. Bauersfeld and
Ch. Essmann and
H. Lóhle Algorithmus zur Bestimmung von Abständen
in endlichen, gerichteten und
unbetwerteten Graphen. (German) [An
algorithm to compute distances in
finite, directed and nonvalued graphs] 107--109
Gunnar Schröder Charakterisierung des quasilinearen
Raumes $I(R)$ und Klassifizierung der
quasilinearen Räume der Dimension $1$ und
$2$. (German) [Characterization of
Quasilinear Spaces $I(R)$ and
Classification of Quasilinear Spaces of
Dimension $1$ and $2$] . . . . . . . . . 111--120
B. Knauer Normalformen planarer Graphen. I..
(German) [The Normal Form of Planar
Graphs. I] . . . . . . . . . . . . . . . 121--136
B. Knauer Normalformen planarer Graphen. II.
(German) [The Normal Form of Planar
Graphs. II] . . . . . . . . . . . . . . 137--152
M. Sieveking An algorithm for division of power
series . . . . . . . . . . . . . . . . . 153--156
J. J. Paredaens Finite stochastic automata with variable
transition probabilities . . . . . . . . 1--20
S.-Å. A. Gustafson and
Ingrid Melinder Computing Fourier integrals by means of
near-optimal quadrature rules of the
Lagrangian type . . . . . . . . . . . . 21--26
K. Y. Cheng Note on minimizing the bandwidth of
sparse, symmetric matrices . . . . . . . 27--30
R. P. Tewarson and
K. Y. Cheng A Desirable Form for Sparse Matrices
when Computing their Inverse in Factored
Forms . . . . . . . . . . . . . . . . . 31--38
R. Piessens and
A. Haegemans Inversion of Some Irrational Laplace
Transforms . . . . . . . . . . . . . . . 39--43
G. Tinhofer Der Out-Of-Kilter-Algorithmus für
antisymmetrische Netzwerke. (German)
[The out-of-kilter-algorithm for
antisymmetric networks] . . . . . . . . 45--50
J. M. Yohe Interval Bounds for Square Roots and
Cube Roots . . . . . . . . . . . . . . . 51--57
K. Kilberth Eine Randbedingung für kubische
Splinefunktionen. (German) [A Boundary
Condition for Cubic Spline Functions] 59--67
N. V. Findler and
E. Goit A Computerized Matchmaker that is
Capable of Learning . . . . . . . . . . 69--72
M. Kracht and
Gunnar Schröder Zur Intervallrechnung in linearen Räumen.
(German) [Toward Interval Calculation in
Linear Spaces] . . . . . . . . . . . . . 73--79
G. Wanner Runge--Kutta-methods with expansion in
even powers of $h$ . . . . . . . . . . . 81--85
F. P. Kaminger Generation, Recognition and Parsing of
Context-free Languages by Means of
Recursive Graphs . . . . . . . . . . . . 87--96
N. V. Findler Book Review: F. Nake and A. Rosenfeld
(Hrsg.), Graphic Languages . . . . . . . 97--97
H. Will Book Review: H. Langmaack und M. Paul
(Hrsg.), 1. Fachtagung über
Programmiersprachen . . . . . . . . . . 97--97
W. Kuich Book Review: J. Loeckx, Computability
and Decidability . . . . . . . . . . . . 98--98
H. Will Book Review: H. Kamp und H. Pudlatz,
Einführung in die Programmiersprache PL/1 98--98
M. Brockhaus Book review: C. A. R. Hoare und R. H.
Perrot (Hrsg.), Operating Systems
Techniques . . . . . . . . . . . . . . . 99--99
N. V. Findler Book Review: A. Newell, et al., Speech
Understanding Systems . . . . . . . . . 99--99
A. Weinmann Book Review: W. Weber, Adaptive
Regelungssysteme . . . . . . . . . . . . 99--99
Anonymous Ankündigungen/Announcements . . . . . . . 101--102
K. Y. Cheng Minimizing the Bandwidth of Sparse
Symmetric Matrices . . . . . . . . . . . 103--110
N. Adachi On the Convergence of Variable-Metric
Methods . . . . . . . . . . . . . . . . 111--123
W. Domschke Zwei Verfahren zur Suche negative Zyklen
in bewerteten Digraphen. (German) [Two
algorithms to detect negative cycles in
a valued digraph] . . . . . . . . . . . 125--136
U. Dieter and
J. H. Ahrens A Combinatorial Method for the
Generation of Normally Distributed
Random Numbers . . . . . . . . . . . . . 137--146
K. Singhal and
J. Vlach Accuracy and Speed of Real and Complex
Interpolation . . . . . . . . . . . . . 147--158
G. Bauersfeld and
Ch. Essmann and
H. Löhle Algorithmen: Algorithmus zur
Feststellung der Isomorphie von
endlichen, zusammenhängenden Graphen.
(German) [An algorithm to find
isomorphism to finite and connected
graphs] . . . . . . . . . . . . . . . . 159--168
W. Domschke Algorithmen: ALGOL-Prozeduren für zwei
Verfahren zur Suche negativer Zyklen in
bewerteten Diagraphen. (German)
[ALGOL-procedures for two methods for
detecting negative cycles in valued
digraphs] . . . . . . . . . . . . . . . 169--173
H. Späth Algorithmen: Clustering of
One-Dimensional Ordered Data . . . . . . 175--177
W. Kuich Book Review: K. H. Bóhling und G.
Dittrich, Endliche Stochastische
Automaten . . . . . . . . . . . . . . . 179--179
P. Meissl Book Review: P. B. Hagelschurer, Theorie
der linearen Dekomposition (Lecture
Notes in Operations Research and
mathematical systems: Vol. 58) . . . . . 179--179
V. Scheiber Book Report: C. Th., Ehlers, N. Hollberg
und A Proppe (hrsg.), Computer: Werkzeug
der Medizin . . . . . . . . . . . . . . 179--179
W. Kuich Book Review: P. H. Starke, Abstract
Automata . . . . . . . . . . . . . . . . 180--180
Volker Strassen Berechnungen in partiellen Algebren
endlichen Typs. (German) [Computational
Complexity in Partial Algebras of Finite
Type] . . . . . . . . . . . . . . . . . 181--196
P. Dean Gerber and
Willard L. Miranker Nonlinear Difference Schemes for Linear
Partial Differential Equations . . . . . 197--211
Werner Bundke Multiprogramming für DV-Anlagen mittlerer
Leistung. (German) [Multiprogramming for
Computers of Average Performance] . . . 213--220
Willard L. Miranker Numerical Methods of Boundary Layer Type
for Stiff Systems of Differential
Equations . . . . . . . . . . . . . . . 221--234
Jürgen Perl Anwendung von Graphenalgorithmen auf
allgemeinere Problemklassen. (German)
[Graph Algorithms and their Application
to More General Problem Classes] . . . . 235--247
Willi Hahn Rundungsfehler beim ``All-Integer
Integer Programming Algorithm'' von
Gomory. (German) [Rounding Error in
Gomory's ``All-Integer Integer
Programming Algorithm''] . . . . . . . . 249--254
K. A. Wittenbrink High Order Projection Methods of
Moment-And Collocation-Type for
Nonlinear Boundary Value Problems . . . 255--274
Wolfgang Domschke Two New Algorithms for Minimal Cost Flow
Problems . . . . . . . . . . . . . . . . 275--285
E. Hairer and
G. Wanner Multistep-Multistage-Multiderivative
Methods for Ordinary Differential
Equations . . . . . . . . . . . . . . . 287--303
H. Florian Book Report: S. Dworatschek, unter
Mitarbeit von Gehring, H. Schaltalgebra
und digitale Grundschaltungen . . . . . 305--305
H. Florian Book Review: E. P. Billeter, Grundlagen
der repräsentativen Statistik . . . . . . 305--305
J. Stetter Book Review: R. D. Grigorieff, Numerik
gewóhnlicher Differentialgleichungen.
Band 1 . . . . . . . . . . . . . . . . . 305--305
J. Stetter Book Review: J. D. Lambert,
Computational Methods in Ordinary
Differential Equations . . . . . . . . . 306--306
P. Forster Fehlerabschätzungen zum
Galerkin-Verfahren für nicht lineare
Randwertaufgaben mit Polynomen als
Ansatzfunktionen. (German) [Error Bounds
for the Galerkin Procedure for Nonlinear
Boundary Value Problems Using
Polynomials as Coordinate Functions] . . 307--313
G. R. Joubert Stable Explicit Difference Approximation
of the One-Dimensional Diffusion
Equation . . . . . . . . . . . . . . . . 315--325
Jürgen Spiess Uniqueness Theorems for Nonlinear
$L_2$-Approximation Problems . . . . . . 327--335
Helmut Jürgensen and
Peter Wick Bestimmung der Unterhalbgruppenverbände
für zwei Klassen endlicher Halbgruppen.
(German) [Computing the Lattices of
Subsemigroups for Two Types of Finite
Semigroups] . . . . . . . . . . . . . . 337--351
Thomas Kreifelts Optimale Basiswahl für eine
Gleitkomma-Arithmetik. (German) [Optimal
Choice of Basis for a Floating-Point
Arithmetic] . . . . . . . . . . . . . . 353--363
R. Krawczyk Fehlerabschätzung bei nichtlinearen
Gleichungssystemen. (German) [Error
Estimation of Nonlinear Systems of
Equations] . . . . . . . . . . . . . . . 365--377
Goetz Alefeld Zur Konvergenz des Verfahrens der
tangierenden Hyperbeln und des
Tschebyscheff-Verfahrens bei konvexen
Abbildungen. (German) [Convergence of
Chevyshev's Method and the Method of
Tangential Hyperbolas for Convex
Mappings] . . . . . . . . . . . . . . . 379--390
W. Törnig Monotonie- und Randmaximumsätze bei
Diskretisierungen des Dirichletproblems
allgemeiner nichtlinearer elliptischer
Differentialgleichungen. (German)
[Monotonicity and Maximum Principle for
Discretizations of the Dirichlet-Problem
of General Nonlinear Elliptic
Differential Equations] . . . . . . . . 391--401
C. A. Micchelli Characterization of Chebyshev
Approximation by Weak Markhoff Systems 1--8
K. Ichida and
T. Kiyono Numerical Integration in the Irregular
Region . . . . . . . . . . . . . . . . . 9--15
K.-H. Hoffmann and
I. Kolumbán Verallgemeinerte
Differenzierbarkeitsbegriffe und ihre
Anwendung in der Optimierungstheorie.
(German) [Generalized Differentiability
and Its Application in Optimization
Theory] . . . . . . . . . . . . . . . . 17--41
W. Bibel An Approach to a Systematic Theorem
Proving Procedure in First-Order Logic 43--55
U. Eckhardt Ein Iterationsverfahren für lineare
Ungleichungssysteme. (German) [An
Iterative Method for Linear
Inequalities] . . . . . . . . . . . . . 57--66
H. Fischer Hypernormbälle als abstrakte
Schrankenzahlen. (German)
[Hypernormballs as abstract number
bounds] . . . . . . . . . . . . . . . . 67--73
H. Brunner and
J. D. Lambert Stability of Numerical Methods for
Volterra Integro-Differential Equations 75--89
T. Kameda and
I. Munro $O(|V| \cdot |E|)$ Algorithm for Maximum
Matching of Graphs . . . . . . . . . . . 91--98
Michael Hebgen Eine scaling-invariante Pivotsuche für
Intervallmatrizen. (German) [A scaling
invariant pivoting strategy for interval
matrices] . . . . . . . . . . . . . . . 99--106
Michael Hebgen Ein Iterationsverfahren, welches die
optimale Intervall-Einschließung des
Inversen eines $M$-Matrixintervalls
liefert. (German) [An Iterative Method
that Produces the Best Possible Interval
Inclusion of the Inverse of a $M$-Matrix
Interval] . . . . . . . . . . . . . . . 107--115
W. Barth and
E. Nuding Optimale Lösung von
Intervallgleichungssystemen. (German)
[Optimal Solution of Systems of Interval
Equations] . . . . . . . . . . . . . . . 117--125
H. Esser and
K. Scherer Konvergenzordnungen von ein- und
Mehrschrittverfahren bei gewöhnlichen
Differentialgleichungen. (German)
[Orders of Convergence of One and
Multistep Methods for Ordinary
Differential Equations] . . . . . . . . 127--143
D. Gaier Ableitungsfreie Abschätzungen bei
trigonometrischer Interpolation und
Konjugierten-Bestimmung. (German)
[Derivative-Free Approximation by
Trigonometric Interpolation and
Conjugate Determination] . . . . . . . . 145--148
W. Miller Remarks on the Complexity of Roundoff
Analysis . . . . . . . . . . . . . . . . 149--161
K. H. Mohn Fehlerabschätzungen für gewisse
Näherungskoeffizienten. (German) [Some
Error Estimations for Certain
Approximate Coefficients] . . . . . . . 163--165
Jochen Werner Über die Konvergenz des
Davidon-Fletcher-Powell-Verfahrens für
streng konvexe Minimierungsaufgaben im
Hilbertraum. (German) [On the
Convergence of the
Davidon-Fletcher-Powell-Method for
Strictly Convex Minimization Problems in
Hilbert Space] . . . . . . . . . . . . . 167--176
L. W. Ehrlich Point and Block SOR Applied to a Coupled
Set of Difference Equations . . . . . . 181--194
G. Merz Erzeugende Funktionen bei
Spline-Interpolation mit äquidistanten
Knoten. (German) [Generating Functions
in Spline Interpolation with Equidistant
Knots] . . . . . . . . . . . . . . . . . 195--201
A. B. Cremers Über eine explizite Darstellung von
Listenstrukturen. (German) [On an
Explicit Representation of List
Structures] . . . . . . . . . . . . . . 203--213
J. Herzberger Über Matrixdarstellungen für
Iterationsverfahren bei nichtlinearen
Gleichungen. (German) [On Matrix
Representations of Some Iterative
Methods for Solving Nonlinear Equations] 215--222
J. H. Ahrens and
Ulrich Dieter Computer Methods for Sampling from
Gamma, Beta, Poisson and Binomial
Distributions . . . . . . . . . . . . . 223--246
F. Vogl Untersuchungen zur qualitativen
Behandlung von linearen
Differentialgleichungssystemen mit
unstetiger rechter Seite mit Hilfe der
Theorie der Distributionen. (German)
[Qualitative Treatment of Systems of
Linear Differential Equations with
Discontinuous Right Hand Sides by Means
of the Theory of Distribution] . . . . . 247--267
S. Mossige Algorithm $19$: Step-Cycle Generation 269--272
M. M. Weigand Algorithmus $20$. Ein leistungsfähiger
Algorithmus zur Bestimmung von
$k$-kürzesten Wegen in einem Graphen.
(German) [Algorithm $20$. A Powerful
Algorithm for the $k$-th Best Route in a
Graph] . . . . . . . . . . . . . . . . . 273--283
W. Barth Book Review: O. J. Dahl, W. Dijkstra und
C. A. R. Hoare, Structured Programming 285--285
H. J. Stetter Book Review: V. Briatenberg,
Gehirngespinste . . . . . . . . . . . . 285--285
P. Meissl Book Review: P. Gessner und H. Wacker,
Dynamische Optimierung . . . . . . . . . 286--286
I. Troch Book Review: W. Frisch, Analogrechnen in
der Kernreaktortechnik . . . . . . . . . 286--286
H. Jeram Book Review: M. J. A. Hoffmann,
Datenfernverarbeitung . . . . . . . . . 287--287
E. Junginger Book Review: H. Richter und V.
Mammitzsch, Methode der kleinsten
Quadrate . . . . . . . . . . . . . . . . 287--287
H. Unger Book Review: J. J. Stetter,
Discretization for Ordinary Differential
Equations . . . . . . . . . . . . . . . 288--288
W. Händler Book Review: H. Kunsemüller, Digitale
Rechenanlagen . . . . . . . . . . . . . 289--289
J. J. Stetter Book Review: H. Werner und R. Schaack,
PraktischeMathematik II . . . . . . . . 289--289
H. J. Stetter Book Review: H. Zemanek (Hrsg.), The
Skyline of Information Processing . . . 290--290
I. Troch Book Review: B. R. Wilkins, Analogue and
Iterative Methods in Computation,
Simulation, and Control . . . . . . . . 290--290
G. Levi Graph Isomorphism: a Heuristic
Edge-Partitioning-Oriented Algorithm . . 291--313
G. Merle and
H. Späth Computational Experiences with Discrete
$L_P$-Approximation . . . . . . . . . . 315--321
K. Pasedach Ein Verfahren zur schnellen
Approximation von Summen mit vielen
Summanden. (German) [Method for the Fast
Approximation of Sums with Many Terms] 323--331
Svein Mossige An Algorithm for Computation of
Translation Invariant Groups and the
Subgroup Lattice . . . . . . . . . . . . 333--355
U. Pape Netzwerk-Veränderungen und Korrektur
kürzester Weglängen von einer Wurzelmenge
zu allen anderen Knoten. (German)
[Changes in Networks and Adjustment of
the Lengths of Shortest Paths] . . . . . 357--362
H. Wettstein Prozessumschaltungen in
Betriebssystemen. (German) [Dispatching
in Operating Systems] . . . . . . . . . 363--382
A. Schulz Book Review: E. Dotzauer, Praktikum zur
angewandten Informatik . . . . . . . . . 383--383
I. Troch Book Review: O. Fóllinger, Nichtlineare
Regelungen . . . . . . . . . . . . . . . 383--383
W. Dórfler Book Review: S. H. Gould, Russian for
the Mathematician . . . . . . . . . . . 384--384
H. Lorenz Book Review: K. Ganzhorn, E.
Schieferdecker und A. Endres (Hrsg.),
Systemprogrammierung . . . . . . . . . . 384--384
H. J. Stetter Book Review: D. Greenspan, Discrete
Models . . . . . . . . . . . . . . . . . 384--384
R. Albrecht Book Review: Th. Lutz und H. Klimesch,
Die Datenbank im Informationssystem . . 385--385
J. Klima Book Review: Ken-ichi Kojima,
Mathematical Topics in Population
Genetics . . . . . . . . . . . . . . . . 385--385
J. Pressler Book Review: C. Hackl, Schaltwerk- und
Automatentheorie . . . . . . . . . . . . 385--385
W. Barth Book Review: K. H. Müller und I.
Strecher, FORTRAN, Programmieranleitung,
2 Aufl. . . . . . . . . . . . . . . . . 386--386
A. Schulz Book Review: P. Mertens, (Hrsg.),
Angewandte Informatik . . . . . . . . . 386--386
E. Hairer and
G. Wanner On the Butcher Group and General
Multi-Value Methods . . . . . . . . . . 1--15
U. Kasack Orthogonale lineare Regression:
Stichprobenparameter. (German)
[Orthogonal Linear Regression: Sample
Parameters] . . . . . . . . . . . . . . 17--20
W. Lünow On the Generation of Random Numbers with
at Choice Distribution . . . . . . . . . 21--31
G. Zielke Testmatrizen mit Maximaler
Konditionszahl. (German) [Test Matrices
with Maximal Condition Number] . . . . . 33--54
G. Alefeld Stets Konvergente Verfahren höherer
Ordnung zur Berechnung von reellen
Nullstellen. (German) [Always Convergent
Higher Order Methods for the Computation
of a Real Zero] . . . . . . . . . . . . 55--65
H. Brunner On the Approximate Solution of
First-Kind Integral Equations of
Volterra Type . . . . . . . . . . . . . 67--79
R. P. Tewarson and
P. Narain Generalized Inverses and Resolution in
the Solution of Linear Equations . . . . 81--88
W. Barth Book review: A. R. Brown and W. A.
Sampson: \em Program Debugging . . . . . 89
H. J. Stetter Book review: D. H. Moore, \em Heaviside
Operational Calculus . . . . . . . . . . 89
F. J. Urbanek Book review: J. Chinal: \em Design
Methods for Digital Systems . . . . . . 89
H. Schauer Book review: G. Niemeyer, \em Einführung
in das Programmieren in Assembler . . . 90--90
H. Will Book review: J. Fox (Hrsg.), \em
Proceedings of the Symposium on
Computer-Communications Networks and
Teletraffic, New York, 4.-6. April 1972 90
I. Troch Book review: H. H. Rosenbrock und C.
Storey, \em Mathematik Dynamischer
Systeme . . . . . . . . . . . . . . . . 91--91
H. Schauer Book review: J. Schärf, \em BASIC für
Anfänger . . . . . . . . . . . . . . . . 91
Ch. W. Überhuber Book review: H. Späth, \em
Spline-Algorithmen zur Konstruction
glatter Kurven under Flächen . . . . . . 92--92
J. J. Paredaens A general definition of stochastic
automata . . . . . . . . . . . . . . . . 93--105
J. Perl Graphenalogrithmen und
Überdeckungsprobleme. (German) [Graph
Algorithms and Covering Problems] . . . 107--113
B. Braunleder Ritz--Galerkin Verfahren für normale
Operatoren im Hilbertraum. (German)
[Ritz-Galerkin Methods for Normal
Operators in Hilbert Space] . . . . . . 115--120
H. Engels Positive Interpolationsquadraturen mit
teilweise vorgeschriebenen Stützstellen.
(German) [Positive Interpolarity
Quadratures with Partially Preassigned
Nodes] . . . . . . . . . . . . . . . . . 121--141
M. Heidt Die numerische Lösung linearer
Differentialgleichungen zweiter Ordnung
mit konstanten Koeffizienten. (German)
[The Numerical Solution of Linear
Second-Order Differential Equations with
Constant Coefficients] . . . . . . . . . 143--154
C. P. Schnorr Zwei lineare untere Schranken für die
Komplexität Boolescher Funktionen.
(German) [Two Linear Lower Bounds on the
Complexity of Boolean Functions] . . . . 155--171
K. Spremann and
P. Gessner Bewertete Markovprozesse im Stationären
Zustand --- Ein neuer Algorithmus mit
Beispeil. (German) [Ergodic Markov
Processes with Rewards --- a New
Algorithm] . . . . . . . . . . . . . . . 173--181
R. Piessens and
Ann Haegemans Algorithm for the Automatic Integration
of Highly Oscillatory Functions . . . . 183--193
J. Wimp On the computation of Tricomi's Psi
function . . . . . . . . . . . . . . . . 195--203
Ch. B. Dunham Chebyshev approximation by
$A+B^*\Phi(CX)$ . . . . . . . . . . . . 205--213
N. N. Abdelmalek On the Solution of the Linear Least
Squares Problems and Pseudo-Inverses . . 215--228
K. Ichida and
T. Kiyono Interpolation of Multivariable Functions
with Respect to Random Points . . . . . 229--233
Ch. B. Dunham Failure of Loeb's Method for Rational
$L_1$ Approximation . . . . . . . . . . 235--237
Iain S. Duff Pivot selection and row ordering in
Givens reduction on sparse matrices . . 239--248
H. A. Jung Über die Bestimmung minimaler Wege und
Gerüste in Graphen. (German) [On the
Determination of Minimal Paths and
Spanning Trees in Graphs] . . . . . . . 249--252
H. D. Mittelmann Die Approximation der Lösungen Gemischter
Randwertprobleme quasilinearer
elliptischer Differentialgleichungen.
(German) [Approximate Solution of Mixed
Boundary Value Problems for Quasilinear
Elliptic Differential Equations] . . . . 253--265
R. Kress Zur Quadratur uneigentlicher Integrale
bei Analytischen Funktionen. (German)
[On the Quadrature of Improper Integrals
for Analytic Functions] . . . . . . . . 267--277
G. Oesterhelt Mehrschrittverfahren zur numerischen
Integration von
Differentialgleichungssystemen mit stark
verschiedenen Zeitkonstanten. (German)
[Multistep Methods for the Numerical
Integration of Systems of Differential
Equations with Widely Separated Time
Constants] . . . . . . . . . . . . . . . 279--298
M. Hauenschild Arithmetiken für komplexe Kreise.
(German) [Arithmetic Procedures for
Complex Circles] . . . . . . . . . . . . 299--312
H. Ratschek Über das Produkt von Intervallpolynomen.
(German) [About the Product of Interval
Polynomials] . . . . . . . . . . . . . . 313--325
G. Meister Über die Integration von
Differentialgleichungssystemen: 1.
Ordnung mit exponentiell angepassten
numerischen Methoden. (German) [On the
Integration of Systems of First Order
Differential Equations: 1. Exponentially
Fitted Numerical Methods] . . . . . . . 327--352
F. D. Fischer Zur Lösung des Kontaktproblems
elastischer Körper mit ausgedehnter
Kontaktfläche durch quadratische
Programmierung. (German) [Solution of
the Contact Problem of Elastic Bodies
with Extended Contact Areas by Quadratic
Programming] . . . . . . . . . . . . . . 353--384
W. Knödel Erich Bukovics: 1921--1975 . . . . . . . 1--3
Jon Rokne Reducing the Degree of an Interval
Polynomial . . . . . . . . . . . . . . . 5--14
V. Hecht and
H. Rzehak Languages and Translation Techniques for
Extensive Use of Parallel Operations . . 15--27
W. Forst Zur Bestimmung der Frobeniuswurzel
nichtnegativer Matrizen. (German)
[Determination of the Frobenius Root of
Nonnegative Matrices] . . . . . . . . . 29--35
W. Sautter A Posteriori-Fehlerabschätzungen für die
Pseudoinverse und die Lösung minimaler
Länge. (German) [A Posteriori Error
Bounds for the Pseudoinverse and the
Minimal-Length Solution] . . . . . . . . 37--44
P. Wisskirchen Vergleich intervallarithmetischer
Iterationsverfahren. (German)
[Comparison of Interval Arithmetic
Iteration Methods] . . . . . . . . . . . 45--49
Ch. Ullrich Über die beim numerischen Rechnen mit
komplexen Zahlen und intervallen
vorliegended mathematischen Strukturen.
(German) [On the Mathematical Structures
Occurring in Numerical Computations with
Complex Numbers and Intervals] . . . . . 51--65
M. Pohst Berechnung unabhängiger Einheiten und
Klassenzahlen in total reellen
biquadratischen Zahlkörpern. (German)
[Computation of Independent Units and
Class Numbers in Totally Real Quartic
Fields] . . . . . . . . . . . . . . . . 67--78
K. Ritter Accelerating Procedures for Methods of
Conjugate Directions . . . . . . . . . . 79--105
Y. Takasawa and
H. Yanai Approximate Solution of Optimal
Allocation Problem by a Nomograph . . . 107--117
K. Neumann Zur Lösung nichtlinearer Kontrollprobleme
mit Hilfe eines Gradientenverfahrens.
(German) [Solution of Nonlinear Control
Problems with a Gradient Method] . . . . 119--130
B. Ziegler Inversion einer im allgemeinen nicht
positiv definiten symmetrischen Matrix.
(German) [Inversion of a Matrix Which Is
Symmetric but in General Not Positive
Definite] . . . . . . . . . . . . . . . 131--139
P. Thieler Eine Anwendung des Brouwerschen
Fixpunktsatzes in der
Intervallarithmetik der Matrizen.
(German) [An Application of the Brouwer
Fixed Point Theorem in Matrix Interval
Arithmetic] . . . . . . . . . . . . . . 141--147
S. Mossige Translation Sets of Permutations:
Enumeration of Selfcomplementary
Step-Cycles . . . . . . . . . . . . . . 149--152
M. E. A. El Tom Efficient Algorithms for Volterra
Integral Equations of the Second Kind 153--166
H. Van de Vel Method for Computing a Root of a Single
Nonlinear Equation, Including its
Multiplicity . . . . . . . . . . . . . . 167--171
F. J. Delvos and
H. W. Kösters Zur Konstruktion von $M$-Splines höheren
Grades. (German) [On the Construction of
Higher Degree $M$-Splines] . . . . . . . 173--182
P. van Emde Boas The non-renameability of honesty classes 183--193
K. R. James and
W. Riha Algorithm $24$. Algorithm for Deriving
the Chromatic Polynomial of a Graph . . 195--203
C. Brezinski Numerical Stability of a Quadratic
Method for Solving Systems of Non Linear
Equations . . . . . . . . . . . . . . . 205--211
Th. Ottmann Mit regulären Grundbegriffen definierbare
Prädikate. (German) [On Predicates
Definable by Regular Concepts] . . . . . 213--223
K. Strehmel and
V. Hoffmann Numerische Lösung von Anfangwertaufgaben
gewöhnlicher Differentialgleichungen
$n$-ter Ordnung. (German) [Numerical
Solution of Initial Value Problems for
Ordinary Differential Equations of
$n$-th Order] . . . . . . . . . . . . . 225--234
W. Knauff Optimal Approximation mit
Nebenbedingungen an lineare Funktionale
auf $H^2(E_\rho)$ und $L^2(E_\rho)$.
(German) [Optimal Approximation with
Side Conditions to Linear Functionals on
$H^2(E_\rho)$ and $L^2(E_\rho)$] . . . . 235--250
U. Mackenroth Einige Bemerkungen zur Dualität in der
konvexen Optimierung. (German) [Some
Remarks on Duality in Convex
Optimization] . . . . . . . . . . . . . 251--259
Josef Attmann and
Willi Hahn Numerische Erfahrungen mit der
Filtermethode von Balas in der linearen
binären Optimierung. (German) [Numerical
Experience with the Filter Method of
Balas] . . . . . . . . . . . . . . . . . 261--270
Th. Weller Übersetzung von Kommandosprachen.
(German) [Translation of Command
Languages] . . . . . . . . . . . . . . . 271--284
J. C. Cherniavsky Function Iteration Logics and Flowchart
Schemata . . . . . . . . . . . . . . . . 285--312
T. Kreifelts Optimale Basiswahl für eine
Gleitkomma-Arithmetik (Berichtigung)
(German) Optimal Basis Choice for a
Floating-Point Arithmetic (Correction) 313--314
H. Lorez and
F. J. Urbanek and
H. Will and
R. Weiss and
W. Baron and
others Buchbesprechungen (German) Book Reviews 315--322
U. Kulisch Formalization and Implementation of
Floating-Point Arithmetics . . . . . . . 323--348
Bernd Meister Queueing Analysis of General Loop
Systems . . . . . . . . . . . . . . . . 349--365
H. Esser Eine stets quadratische konvergente
Modifikation des Steffensen-Verfahrens.
(German) [An Always Quadratically
Convergent Modifications of the
Steffensen Method] . . . . . . . . . . . 367--369
Erwin Fehlberg Klassische Runge--Kutta--Nyström-Formeln
mit Schrittweiten-Kontrolle für
Differentialgleichungen $d^2x/dt^2 =
f(t,x,dx/dt)$. (German) [Classical
Runge--Kutta-Nystrom Formula with
Stepsize Control for Differential
Equations $d^2x/dt^2 = f(t,x,dx/dt)$] 371--387
Rainer E. Burkard and
Herbert Enge Algorithmus $25$. Verfahren zur
Gemischt-Ganzzahligen, konvexen
Optimierung. (German) [Method for Mixed
Integer Convex Programming] . . . . . . 389--396
N. Apostolatos Eine Methode zur Nullstellenbestimmung
von Funktionen. (German) [A Method to
Compute the Zeros of Functions] . . . . 1--10
B. Bereanu On the Use of Computers in Planning
Under Conditions of Uncertainty . . . . 11--32
M. M. Syslo and
J. Dzikiewicz Computational Experiences with Some
Transitive Closure Algorithms . . . . . 33--39
W. Neuhaus and
S. Schottländer Die Weiterentwicklung der Aireyschen
Konvergenzfaktoren für das
Exponentialintegral zu einer Darstellung
mit Restglied. (German) [Development of
Airey's Converging Factors of the
Exponential Integral to a Representation
with Remainder Term] . . . . . . . . . . 41--52
P. C. Das One-Sided Directional Derivative and
Applications . . . . . . . . . . . . . . 53--65
G. Schröder Zur Struktur des Raumes der
Hypernormbälle über einem linearen Raum.
(German) [Structure of the Space of
Hypernormballs on a Linear Space] . . . 67--70
N. Hojka On the Unambiguity of $n$-Tuple
Languages . . . . . . . . . . . . . . . 71--74
J. Dzikiewicz Algorithmus $26$. An Algorithm for
Finding the Transitive Closure of a
Digraph . . . . . . . . . . . . . . . . 75--79
Anonymous Book reviews . . . . . . . . . . . . . . 81, 169, 287, 365
Gerhard Zielke Testmatrizen mit freien Parametern.
(German) [Test Matrices with Free
Parameters] . . . . . . . . . . . . . . 87--103
H. Maurer and
W. Gillessen Application of Multiple Shooting to the
Numerical Solution of Optimal Control
Problems with Bounded State Variables 105--126
J. Thomas King Quasioptimal Finite Element Method for
Elliptic Interface Problems . . . . . . 127--135
M. Feilmeier Hermitesche Kollokation bei
Integralgleichungen. (German) [Solution
of Integral Equations by
Hermite-Collocation] . . . . . . . . . . 137--146
G. Tinhofer Zur Bestimmung der Automorphismen eines
endlichen Graphen. (German) [On the
Determination of the Automorphisms of a
Finite Graph] . . . . . . . . . . . . . 147--156
D. Bräss Anregungen aus dem
Schnittebenenverfahren für die Lösung des
allgemeinen Transportproblems. (German)
[Numerical Method for the Solution of
the General Transport Problem,
Stimulated by the Cutting Plane Method] 157--167
R. D. Riess Gauss-Turan Quadratures of Chebyshev
Type and Error Formulae . . . . . . . . 173--179
W. Altherr Algorithm for Enumerating All Vertices
of a Convex Polyhedron . . . . . . . . . 181--193
R. Albrecht and
P. Vachenauer Über konsistente Mehrschrittverfahren für
das abstrakte Cauchy-Problem. (German)
[On Consistent Multistep Methods for the
Abstract Cauchy-Problem] . . . . . . . . 195--203
H. W. Kösters and
K. H. Schlosser Berechnung von $L$-Splines zu Operatoren
zweiter Ordnung mit konstanten
Koeffizienten. (German) [Computation of
$L$-Splines Corresponding to Operators
of Second Order with Constant
Coefficients] . . . . . . . . . . . . . 205--216
F. W. von Henke and
K. Indermark and
G. Rose and
K. Weihrauch On Primitive Recursive Word Functions 217--234
F. Locher Konvergenzbeschleunigung von
Cebysev-Entwicklungen. (German)
[Accelerating the Convergence of
Chebyshev Series] . . . . . . . . . . . 235--246
R. Sommerhalder On the Number of Automorphisms of
Non-Cyclic Automata . . . . . . . . . . 247--250
H. Kreth Der Nachweis der Existenz
verallgemeinerter Lössungen quasilinearer
Anfangswertaufgaben mittels
Differenzenverfahren. (German) [Proof
for the Existence of Generalized
Solutions for Quasilinear Initial-Value
Problems by Finite-Difference Methods] 251--261
R. Goodman and
A. Feldstein Round-Off Error in Products . . . . . . 263--273
J. Garcia Ruffinatti Verfahren für die Bestimmung von
Eigenwerten und Eigenverktoren von
symmetrisch nicht-Hermiteschen Matrizen.
(German) [Method for the Determination
of Eigenvalues and Eigenvectors of
Symmetric NonHermitian Matrices] . . . . 275--286
K. Nickel Über die Stabilität und Konvergenz
numerischer Algorithmen: Teil 1.
(German) [Stability and Convergence of
Numeric Algorithms: Part 1] . . . . . . 291--309
K. Nickel Über die Stabilität und Konvergenz
numerischer Algorithmen: Teil 2.
(German) [Stability and Convergence of
Numeric Algorithms: Part 2] . . . . . . 311--328
W. Appelt Vergröberung von Intervallpolynomen.
(German) [Reducing the Degree of
Interval Polynomials] . . . . . . . . . 329--346
M. M. Chawla and
N. Jayarajan Quadrature Formulas for Cauchy Principal
Value Integrals . . . . . . . . . . . . 347--355
A. S. Kydes and
R. P. Tewarson Iterative Method for Solving Partitioned
Linear Equations . . . . . . . . . . . . 357--363
R. E. Moore On Computing the Range of a Rational
Function of $n$ Variables over a Bounded
Region . . . . . . . . . . . . . . . . . 1--15
Jon Rokne Errorbounds for Simple Zeros of
$\lambda$-Matrices . . . . . . . . . . . 17--27
C. J. Hegedus Method for Calculating the Reciprocal
Coefficients of Function Matrices . . . 29--37
F. Fuchs $A$-stability of Runge--Kutta methods
with single and multiple nodes . . . . . 39--48
Wolf Hofmann and
Heinrich Voss Über die Konvergenz von
Shooting-Verfahren. (German) [On the
Convergence of Shooting Methods] . . . . 49--60
P. Rentrop Numerical Solution of the Singular
Ginzburg--Landau Equations by Multiple
Shooting . . . . . . . . . . . . . . . . 61--67
J. M. F. Chamayou On a Direct Algorithm for the Generation
of Log-Normal Pseudo-Random Numbers . . 69--76
Andrzej Osyczka An Algorithm of Optimization for a
Special Class of Networks . . . . . . . 77--97
Kurt Mehlhorn and
Zvi Galil Monotone Switching Circuits and Boolean
Matrix Product . . . . . . . . . . . . . 99--111
M. Nagl Formal Languages of Labelled Graphs . . 113--137
Michael M. Weigand Algorithmus $27$. Ein neuer Algorithmus
zur Bestimmung von $k$-kürzesten Wegen in
einem Graphen. (German) [Algorithm $27$.
A New Algorithm for the Solution of the
$k$-th Best Route Problem] . . . . . . . 139--151
K. R. James and
W. Riha Algorithm $28$. Algorithm for Generating
Graphs of a Given Partition . . . . . . 153--161
W. Riha and
K. R. James Algorithm $29$. Efficient Algorithms for
Doubly and Multiply Restricted
Partitions . . . . . . . . . . . . . . . 163--168
R. Menzel and
H. Schwetlick Über einen Ordnungsbegriff bei
Einbettungsalgorithmen zur Lösung
nichtlinearer Gleichungen. (German) [On
a Notion of Order in the Case of
Continuation Methods for Solving
Nonlinear Equations] . . . . . . . . . . 187--199
W. Solak and
M. Strus The secant method in Banach spaces . . . 201--209
J. W. Schmidt Monotone Einschliessung von Inversen
positiver Elemente durch Verfahren vom
Schulz-Typ. (German) [Monotonous
Enclosing of Inverses of Positive
Elements by Schulz-Methods] . . . . . . 211--219
F.-J. Delvos and
H.-W. Kösters On Periodic $M$-Splines . . . . . . . . 221--229
D. S. Henderson and
C. J. Wright A Schmidt type process for the solution
of $Ax=b$ . . . . . . . . . . . . . . . 231--237
U. Kulisch and
G. Bohlender Formalization and Implementation of
Floating-Point Matrix Operations . . . . 239--261
Ch. H. Papadimitriou The NP-Completeness of the Bandwidth
Minimization Problem . . . . . . . . . . 263--270
K. Dürre Fast Reversible Coding and Indexing of
Colorations . . . . . . . . . . . . . . 271--279
S. Ginsburg and
H. A. Maurer On Strongly Equivalent Context-Free
Grammar Forms . . . . . . . . . . . . . 281--290
B. Einarsson Remark on Algorithm $24$, Regarding a
Very Common Violation of the Fortran
Standard . . . . . . . . . . . . . . . . 291--292
P. G. Anderson and
M. R. Garey and
L. E. Heindel Computational aspects of deciding if all
roots of a polynomial lie within the
unit circle . . . . . . . . . . . . . . 293--304
K. L. Majumder and
G. P. Bhattacharjee Some algorithms for interval
interpolating polynomial . . . . . . . . 305--317
W. Baron Zur trigonometrischen Interpolation.
(German) [On trigonometric
interpolation] . . . . . . . . . . . . . 319--328
K. Ichida and
T. Kiyono and
F. Yoshimoto Curve fitting by a piecewise cubic
polynomial . . . . . . . . . . . . . . . 329--338
J. Th. King and
St.M. Serbin Boundary flux estimates for elliptic
problems by the perturbed variational
method . . . . . . . . . . . . . . . . . 339--347
O. Nevanlinna Positive quadratures for Volterra
equations . . . . . . . . . . . . . . . 349--357
L. Fahrmeir Approximation von stochastischen
Differentialgleichungen auf Digital- und
Hybridrechnern. (German) [Approximation
of stochastic differential equations on
digital and hybrid computers] . . . . . 359--371
N. V. Findler and
W. Rhomberg On an approach to the automatic
evaluation of the subjects' verbal
behaviour in Roemer's inkblot tests . . 373--378
H. Späth $L_1$ cluster analysis . . . . . . . . . 379--387
H. Wettstein Ein integriertes
Hardware-Software-System zur Steuerung
der Ein/Ausgabe. (German) [An Integrated
Hardware-Software-System for the Control
of Input/Output] . . . . . . . . . . . . 1--21
J. Spiess Untersuchungen des Zeitgewinns durch
neue Algorithmen zur
Matrix-Multiplikation. (German)
[Investigations of Speed-Ups by New
Algorithms for Matrix Multiplication] 23--36
P. Deuflhard On Algorithms for the Summation of
Certain Special Functions . . . . . . . 37--48
R. F. King Methods without Secant Steps for Finding
a Bracketed Root . . . . . . . . . . . . 49--57
J. W. Schmidt and
W. Nauber Über Verfahren zur zweiseitigen
Approximation inverser Elemente.
(German) [On Methods for the Two-Sided
Approximation of Inverse Elements] . . . 59--67
J. Hertling On the Numerical Solution of Some
Algebraic Integral Equations . . . . . . 69--77
W. Böhm Darstellung und Korrektur symmetrischer
Kurven und Flächen auf EDV-Anlagen.
(German) [Representation and Correction
of Symmetric Curves and Surfaces] . . . 79--85
W. Böhm Parameterdarstellung kubischer und
bikubischer Splines. (German)
[Parametric Representation of Cubic and
Bicubic Splines] . . . . . . . . . . . . 87--92
D. Lohse Ein Algorithmus zur Bestimmung von
Weganzahlen in Netzen. (German) [An
algorithm for the computation of the
number of paths in a network] . . . . . 93--96
J. Seehusen Virtuelle $Z$-Baum-Technik. (German)
[Virtual $Z$-tree technique] . . . . . . 97--104
H. G. Stork A theorem on linear Diophantine
equations and the paging-complexity of
loop-chains . . . . . . . . . . . . . . 105--113
T. Kameda On maximally distant spanning trees of a
graph . . . . . . . . . . . . . . . . . 115--119
R. Horst Ein graphentheoretischer Algorithmus für
einige Flußprobleme in Netzwerken mit
Kantengewinnen. (German) [A
graph-theoretical algorithm for some
flow problems through networks with
gains] . . . . . . . . . . . . . . . . . 121--127
W. Junginger Numerische Erfahrungen bei der Lösung des
dreidimensionalen Transportproblems.
(German) [Numerical experiences in
solving three dimensional transportation
problems] . . . . . . . . . . . . . . . 129--145
G. S. Fishman Sampling from the Poisson distribution
on a computer . . . . . . . . . . . . . 147--156
J. van der Wal A successive approximation algorithm for
an undiscounted Markov decision process 157--162
P. Pottinger Polynomoperatoren in $C^k[a,b]$.
(German) [Polynomial operators in
$C^k[a,b]$] . . . . . . . . . . . . . . 163--167
G. De Mey An integral equation method for the
numerical calculation of ion drift and
diffusion in evaporated dielectrics . . 169--176
K. Taubert Eine Erweiterung der Theorie von G.
Dahlquist. (German) [An extension of the
theory given by G. Dahlquist] . . . . . 177--185
W. Hofmann and
H. Voss Shooting-Verfahren bei nichtlinearen,
autonomen Schwingungen. (German)
[Shooting methods for nonlinear
autonomous oscillations] . . . . . . . . 187--191
U. Eckhardt Zur numerischen Behandlung inkorrekt
gestellter Aufgaben. (German) [On the
numerical treatment of improperly posed
problems] . . . . . . . . . . . . . . . 193--206
P. Spellucci Ein Verfahren zur Behandlung von
Ausgleichsaufgaben mit
Intervallkoeffizienten. (German) [An
algorithm for the treatment of the
linear least squares problem with
interval coefficients] . . . . . . . . . 207--218
A. H. Sameh and
S. C. Chen and
D. J. Kuck Parallel Poisson and biharmonic solvers 219--230
W. Gentzch Zur Diskretisierung quasilinearer
elliptischer Differentialgleichungen
vierter Ordnung. (German) [The numerical
treatment of quasilinear elliptic
differential equations of the fourth
order by the method of finite
differences] . . . . . . . . . . . . . . 231--246
K. Strehmel Mehrschrittverfahren mit
Exponentialanpassung für
Differentialgleichungssysteme 1.
Ordnung. (German) [Multistep methods for
systems of first order differential
equations with exponential adaptation] 247--260
???? ???? . . . . . . . . . . . . . . . . . . 256--279
J. van der Wal Note on algorithm 21 (Markov process) 261--264
E. De Doncker and
R. Piessens Automatic computation of integrals with
singular integrand, over a finite or an
infinite range . . . . . . . . . . . . . 265--279
H. Seybold Beitrag zur konstruktiven
Computer-Geometrie. (German)
[Suggestions for the application of a
plotter in descriptive geometry] . . . . 281--287
M. Reimer Auswertungsalgorithmen fast-optimaler
numerischer Stabilität für Polynome
(German) Algorithms of Near-optimal
Numerical Stability for the Evaluation
of Polynomials . . . . . . . . . . . . . 289--296
U. Elsaesser and
W. Niethammer Kriterien für die Liapunovstabilität und
ihre numerische Anwendung. (German)
[Criteria for the Liapunov stability and
their numerical application] . . . . . . 297--308
W. Knauff Fehlernormen zur Quadratur analytischer
Funktionen. (German) [Error norms of
quadratures for analytic functions] . . 309--322
G. Wolf Konstruktion von Differenzenverfahren
zur Lösung von hyperbolischen Systemen
partieller Differentialgleichungen
erster Ordnung mit Hilfe von
Spektraldarstellungen. (German)
[Construction of difference methods for
the solution of hyperbolic systems of
first order partial differential
equations by spectral decompositions] 323--334
P. L. Butzer and
W. Dickmeis and
Hu. Jansen and
R. J. Nessel Alternative forms with orders of the Lax
equivalence theorem in Banach spaces . . 335--342
W. Gentzsch Penalty-Methode bei der numerischen
Behandlung von quasilinearen
elliptischen Differentialgleichungen
vierter und höherer Ordnung. (German)
[Penalty-method in the numerical
treatment of quasilinear elliptic
differential equations of fourth and
higher order] . . . . . . . . . . . . . 343--350
W. Krabs Über die einseitige Randsteuerung einer
schwingenden Saite in einen Zustand
minimaler Energie. (German) [On steering
at one end a vibrating string into a
state of minimal energy] . . . . . . . . 351--359
S. Filippi Verallgemeinerte $k$-Schrittverfahren
der Ordnung $p=3k-m+2$ und der Ordnung
$p=2k-m+1$ zur numerischen Lösung von
Anfangswertaufgaben bei
Differentialgleichungen $m$-ter Ordnung
der Form $y^{(m)}=f(x,y)$. (German)
[Generalized multistep methods of order
$p=3k-m+2$ and of order $p=2k-m+1$ for
the numerical solution of initial value
problems for the special $m$-th order
differential equation $y^{(m)}=f(x, y)$] 361--372
P. Deuflhard A summation technique for minimal
solutions of linear homogeneous
difference equations . . . . . . . . . . 1--13
K. Nickel Die Überschätzung des Wertebereichs einer
Funktion in der Intervallrechnung mit
Anwendungen auf lineare
Gleichungssysteme. (German) [The
Overestimation of Function Ranges in
Interval Computation with Use of Linear
Equation Systems] . . . . . . . . . . . 15--36
E. Rietsch A Fourier series kernel based on
Chebyshev polynomials . . . . . . . . . 37--50
H.-J. Wagner An algorithm for asymptotic
approximation of Laplace integrals . . . 51--58
W. Knauff Gewichtsoptimale Quadraturformeln bei
analytischen Funktionen. (German)
[Weight-Optimal Quadrature Formulas for
Analytic Functions] . . . . . . . . . . 59--66
H. D. Mittelmann Numerische Behandlung nichtlinearer
Randwertprobleme mit finiten Elementen.
(German) [Numerical Treatment of
Nonlinear Boundary Value Problems with
Finite Elements] . . . . . . . . . . . . 67--77
E. Gekeler Galerkin--Runge--Kutta methods and
hyperbolic initial boundary value
problems . . . . . . . . . . . . . . . . 79--88
S. Mossige An algorithm for Gray codes . . . . . . 89--92
R. Goodman and
A. Feldstein Effect of Guard Digits and Normalization
Options on Floating Point Multiplication 93--106
H. R. Schwarz Elementare Darstellung der schnellen
Fouriertransformation. (German)
[Elementary Formulation of Fast Fourier
Transforms] . . . . . . . . . . . . . . 107--116
D. Trigiante Asymptotic stability and discretization
on an infinite interval . . . . . . . . 117--129
A. Ostermann Hermitesche Differenzenverfahren zur
Approximation der Lösung von
Differentialgleichungen der Form
$u_{xy}=f(x,y,u,u_x,u_y)$. (German)
[Hermitian Difference Method for
Approximation of the Solution of
Differential Equations of the Form
$u_{xy}=f(x,y,u,u_x,u_y)$] . . . . . . . 131--139
H. D. Mittelmann On the approximation of capillary
surfaces in a gravitational field . . . 141--148
P. Spellucci Numerically stable computation of
step-sizes for descent methods. The
nonconvex case . . . . . . . . . . . . . 149--160
W. Bohm Über die Konstruktion von
B-Spline-Kurven. (German) [On
calculating of B-spine curves] . . . . . 161--166
R. Dutter Algorithms for the Huber estimator in
multiple regression . . . . . . . . . . 167--176
O. Hajek On the number of roots of exp-trig
polynomials . . . . . . . . . . . . . . 177--183
J. Nehmer Experimental Study of Processor
Thrashing in Multiprocessor Systems . . 185--197
M. C. Golumbic The complexity of comparability graph
recognition and coloring . . . . . . . . 199--208
Hj. Wacker Minimierung des Rechenaufwandes bei
Globalisierungen spezieller
Iterationsverfahren vom Typ minimales
Residuum. (German) [Minimization of the
Computational Cost by Globalization of
Special Interation Methods with Minimal
Residual Type] . . . . . . . . . . . . . 209--224
J. Rokne Bounds for an Interval Polynomial . . . 225--240
M. M. Chawla and
R. Kress Estimating errors of numerical
approximation for periodic analytic
functions . . . . . . . . . . . . . . . 241--248
V. Puke Konvergenz impliziter
Mehrschrittverfahren zur numerischen
Lösung quasilinearer Anfangswertaufgaben.
(German) [Convergence of implicit
multi-level methods for the numerical
solution of quasilinear initial-value
problems] . . . . . . . . . . . . . . . 249--262
G. A. Watson On two methods for discrete $L_p$
approximation . . . . . . . . . . . . . 263--266
W. Hohn and
W. Törnig Ein Maximum-Minimum-Prinzip für Lösungen
von finite-Element- Approximationen für
quasilineare elliptische
Randwertprobleme. (German) [A
maximum-minimum-principle for finite
element solutions of quasilinear
elliptic boundary value problems] . . . 267--270
H. Engels and
U. Eckhardt Wilf-quadrature . . . . . . . . . . . . 271--279
E. J. Neuhold and
R. Studer The use of Hoare's method of program
verification for the Quicksort algorithm 281--293
I. Haubitz Programme zum Zeichnen von allgemeinen
Flächenstücken. (German) [Programs drawing
pieces of surfaces] . . . . . . . . . . 295--315
D. K. Lam and
A. Wouk Redundancy techniques and fast
algorithms for a special large linear
system . . . . . . . . . . . . . . . . . 317--327
G. Alefeld Das Symmetrische Einzelschrittverfahren
Bei Linearen Gleichungen Mit Intervallen
Als Koeffizienten. (German) [The
symmetric single step method for systems
of simultaneous linear equations with
intervals as coefficients] . . . . . . . 329--340
U. Eckhardt A rational approximation to Weierstrass'
elliptic function. II. The lemniscatic
case . . . . . . . . . . . . . . . . . . 341--349
J. Hinteregger and
G. Tinhofer Zerlegung der Knotenmengen von Graphen
zum Nachweis der Isomorphie. (German)
[Node partitioning for graph
isomorphism] . . . . . . . . . . . . . . 351--359
L. Berg Zur Abschätzung des Restgliedes in der
asymtotischen Entwicklung des
Exponentialintegrals. (German) [On the
estimation of the remainder term in the
asymptotic expansion of the exponential
integral] . . . . . . . . . . . . . . . 361--363
C. Mandl Number of operations for updating the
elimination form of the basis-inverse of
the revised simplex algorithm . . . . . 365--366
H. Waldschmidt Sortieren bei virtuellem Speicher.
(German) [Sorting in a Paging
Environment] . . . . . . . . . . . . . . 1--14
H. vor der Brück Abstrakte Modelle zur Untersuchung von
sicheren Systemen. (German) [Abstract
Model for Investigation of Secure
Systems] . . . . . . . . . . . . . . . . 15--28
W. Böhm Cubic B-spline curves, and surfaces in
computer aided geometric design . . . . 29--34
H.-J. Wagner A contribution to the numerical
approximation of minimal surfaces . . . 35--58
W. Warth and
J. Werner Effiziente Schrittweitenfunktionen bei
unrestringierten Optimierungsaufgaben.
(German) [Efficient Stepsize Functions
for Unconstrained Optimization Problems] 59--72
G. P. Bhattacharjee and
K. L. Majumder On the Computation of Hermite Interval
Interpolating Polynomials . . . . . . . 73--83
G. R. Richter and
W. L. Steiger Polynomial Least Squares Approximations
with Ill-Conditioned Bases . . . . . . . 85--88
F. Miklosko Über eine Methode zur Lösung eines
linearen Gleichungssystems. (German) [On
a Method for Solution of a Linear
Equation System] . . . . . . . . . . . . 89--93
H. Müller A one-symbol printing automaton escaping
from every labyrinth . . . . . . . . . . 95--110
G. Liefländer and
G. Nees Reduzierung von Prozeßstauungen vor
kritischen Abschnitten mittels
Teillistensperrung. (German) [Reduction
of Process Congestion for Critical
Sections via Partial List Blocking] . . 111--127
Karel Culik II and
H. A. Maurer Tree controlled grammars . . . . . . . . 129--139
S. Ginsburg and
H. A. Maurer On quasi-interpretations of grammar
forms . . . . . . . . . . . . . . . . . 141--147
J. Zlamal A Measure for Ill-Conditioning of
Matrices in Interval Arithmetic . . . . 149--155
H.-J. Schek and
R. Eggensperger Least-Squares-Lösungen und Dämpfung bei
unterbestimmten nichtlinearen
Gleichungssystemen. (German)
[Least-Squares Solution and Damping by
Underdetermined Nonlinear Equation
Systems] . . . . . . . . . . . . . . . . 157--170
G. Alefeld Zur Iterativen Einschliessung Von
Positiven Inversen. (German) [On the
approximation of positive inverse
elements] . . . . . . . . . . . . . . . 171--174
J. W. Schmidt Ein Kubisch Konvergentes
Einschliessungsverfahren Zur Inversion
Positiver Elemente. (German) [A monotone
order three method for the inversion of
positive elements] . . . . . . . . . . . 175--178
A. Haegemans An algorithm for the automatic
integration over a triangle . . . . . . 179--187
B. J. Smith and
H. F. Jordan Implications of Series-Parallel
Sequencing Rules . . . . . . . . . . . . 189--201
B. Meister A tandem queueing system with priorities 203--208
R. Henn Antwortzeitgesteuerte Prozessorzuteilung
unter Strengen Zeitbedingungen. (German)
[Response Time Driven Processor
Scheduling with Strict Deadlines] . . . 209--220
J. Glaser Das Stabilitätsproblem bei der
numerischen Behandlung von
Differentialgleichungen. (German) [The
Stability Problem in the Numerical
Treatment of Differential Equations] . . 221--231
P. Albrecht Explicit, optimal stability functionals
and their application to cyclic
discretization methods . . . . . . . . . 233--249
W. Gerdes Die Lösung des Anfangs-Randwertproblems
für die Wärmeleitungsgleichung im $R^3$
mit einer Integralgleichungsmethode nach
dem Rotheverfahren. (German) [Initial
Boundary Value Problem for the
Three-dimensional Heat Equation Treated
with Rothe's Line Method Using Integral
Equations] . . . . . . . . . . . . . . . 251--268
R. Esser Numerische Behandlung einer
Volterraschen Integralgleichung.
(German) [Numerical Treatment of a
Volterra Integral Equation] . . . . . . 269--284
U. Derigs and
U. Zimmermann Augmenting Path Method for Solving
Linear Bottleneck Assignment Problems 285--295
M. Stadel A remark on the time complexity of the
subtree problem . . . . . . . . . . . . 297--302
P. Thieler On componentwise error estimates for
inverse matrices . . . . . . . . . . . . 303--312
J. B. Kioustelidis Algorithmic error estimation for
approximate solutions of nonlinear
systems of equations . . . . . . . . . . 313--320
P. Concus and
G. H. Golub and
D. P. O'Leary Numerical Solution of Nonlinear Elliptic
Partial Differential Equations by a
Generalized Conjugate Gradient Method 321--339
H. R. Schwarz The fast Fourier transform for general
order . . . . . . . . . . . . . . . . . 341--350
J. W. Schmidt and
H. Mettke Konvergenz von quadratischen
interpolations- und
flächenabgleichssplines. (German)
[Convergence of quadratic interpolatory
and histo splines] . . . . . . . . . . . 351--363
S. Pruess An algorithm for computing smoothing
splines in tension . . . . . . . . . . . 365--373
H.-J. Wagner Consideration of obstacles in the
numerical approximation of minimal
surfaces . . . . . . . . . . . . . . . . 375--379
H. Schultheis and
R. Schultheis An algorithm for non-smoothing contour
representations of two-dimensional
arrays . . . . . . . . . . . . . . . . . 381--387
P. Merluzzi and
C. Brosilow Runge--Kutta Integration Algorithms with
Built-In Estimates of the Accumulated
Truncation Error . . . . . . . . . . . . 1--16
G. Scheu Über Eine Wahl Des Parameters Beim
Parallelenverfahren
(Parallel-Chord-Method). (German) [On
the choice of the parameter in the
parallel-chord-method] . . . . . . . . . 17--26
J. Sprekels and
H. Voss Ein Verfahren zur iterativen
Einschliessung des positiven
Eigenvektors einer irreduziblen,
nichtnegativen Matrix. (German) [A
Method For Iterative Bracketing of
Positive Eigenvectors of an Irreducible
Nonnegative Matrix] . . . . . . . . . . 27--34
J. B. Kioustelidis and
K. J. Spyropoulos $L_1$ approximations of strictly convex
functions by means of first degree
splines . . . . . . . . . . . . . . . . 35--45
W. Hackbusch On a method of characteristics for
solving a hyperbolic equation of second
order . . . . . . . . . . . . . . . . . 47--60
R. Koppe Automatische Abbildung eines planaren
Graphen in die Ebene mit beliebig
vorgebbaren Örtern der Knotenbilder.
(German) [Automatic Mapping of a Planar
Graph in the Plane with any
Arbitrarily-Prescribed Knot Positions] 61--73
E. Stephan and
V. Weissgerber Zur Approximation von Schalen mit
hybriden Elementen. (German) [On the
Approximation of Shells with Hybrid
Elements] . . . . . . . . . . . . . . . 75--94
Th. Beth and
K. S. Vijayan Some filing schemes based on finite
groups of automorphisms . . . . . . . . 95--108
L. S. Levy and
Kang Yueh On labelled graph grammars . . . . . . . 109--125
L. Berg Stable solution of instable systems of
linear equations with a band matrix . . 127--137
W. Proskurowski On the numerical solution of the
eigenvalue problem of the Laplace
operator by a capacitance matrix method 139--151
E. Hansen Interval forms of Newton's method . . . 153--163
J. Rokne Polynomial least square interval
approximation . . . . . . . . . . . . . 165--176
R. Schaback Eine rundungsgenaue Formel zur
maschinellen Berechnung der
Prager-Oettli-Schranke. (German) [An
exact rounding formula of
Prager-Oettli-Schranke for machine
computation] . . . . . . . . . . . . . . 177--182
I. Lux A special method to sample some
probability density functions . . . . . 183--188
K. Scholz On Scheduling Multi-Processor Systems
with Algebraic Objectives . . . . . . . 189--205
R. Frank and
C. W. Überhuber Iterated defect correction for
differential equations. I. Theoretical
results . . . . . . . . . . . . . . . . 207--228
W. Hackbusch A numerical method for solving parabolic
equations with opposite orientations . . 229--240
W. Appelt Ein Abbruchkriterium für das
intervallarithmetische Gesamt- und
Einzelschrittverfahren. (German) [A
stopping criterion for interval
arithmetic multi- and single-step
methods] . . . . . . . . . . . . . . . . 241--255
P. Wildenauer Ein Abbrechkriterium für einen
numerischen Algorithmus. (German) [A
stopping criterion for a numerical
algorithm] . . . . . . . . . . . . . . . 257--265
M. Mihel\vci\'c $A(\alpha)$-stable cyclic composite
multistep methods of order $5$ . . . . . 267--272
H. J. Stetter On the maximal order in PC-codes . . . . 273--278
R. Mittermeir Komplexitätserfordernisse von Modellen
zur optimalen Indexselektion für
Datenbanken. (German) [Complexity
requirements of a model of optimal index
selection for databases] . . . . . . . . 279--290
W. Hackbusch On the multigrid method applied to
difference equations . . . . . . . . . . 291--306
H. W. Branca The nonlinear Volterra equation of
Abel's kind and its numerical treatment 307--324
P. Wildenauer Minimierung der Rechenzeit bei der
Berechnung von Lösungen nichtlinearer
Integralgleichungen. (German)
[Minimizing the computing time for
solutions of nonlinear integral
equations] . . . . . . . . . . . . . . . 325--331
A. Wambecq Rational Runge--Kutta methods for
solving systems of ordinary differential
equations . . . . . . . . . . . . . . . 333--342
R. D. Grigorieff and
J. Schroll Über $A(\alpha)$-stabile Verfahren höher
Konsistenzordnung. (German) [On
$A(\alpha)$-stable methods with high
order of consistency] . . . . . . . . . 343--350
Z. Jackiewicz and
M. Kwapisz On the convergence of multistep methods
for the Cauchy problem for ordinary
differential equations . . . . . . . . . 351--361
S. Garribba and
L. Quartapelle and
G. Reina Algorithm $36$. SNIFF: Efficient
self-tuning algorithm for numerical
integration . . . . . . . . . . . . . . 363--375
R. Bayer and
T. Haerder Preplanning of Disk Merges . . . . . . . 1--16
R. Bayer and
T. Haerder A performance model for preplanned disk
sorting . . . . . . . . . . . . . . . . 17--35
L. Cromme Zur praktischen Behandlung linearer
diskreter Approximationsprobleme in der
Maximumsnorm. (German) [On the practical
treatment of linear discrete
approximation problems in the maximum
norm] . . . . . . . . . . . . . . . . . 37--52
S.-\AA. Gustafson Convergence acceleration on a general
class of power series . . . . . . . . . 53--69
A. Paulik On the determination of the weights in
multidimensional numerical quadrature 71--79
S. Martello and
P. Toth Algorithm $37$. Algorithm for the
solution of the $0$-$1$ single knapsack
problem . . . . . . . . . . . . . . . . 81--86
S.-\AA. Gustafson Algorithm $38$. Two computer codes for
convergence acceleration . . . . . . . . 87--91
T. J. Rivlin Approximation by circles . . . . . . . . 93--104
J. T. Marti On the convergence of the discrete ART
algorithm for the reconstruction of
digital pictures from their projections 105--111
R. P. Tewarson A unified derivation of quasi-Newton
methods for solving nonsparse and sparse
nonlinear equations . . . . . . . . . . 113--125
J. Bräuninger A quasi-Newton method for minimization
under linear constraints without
evaluating any derivatives . . . . . . . 127--141
K. Heidtmann Verbesserte Einzelschrittverfahren.
(German) [Improved single-step methods] 143--150
H. Brunner Superconvergence of collocation methods
for Volterra integral equations of the
first kind . . . . . . . . . . . . . . . 151--157
J. Rokne A note on the Bernstein algorithm for
bounds for interval polynomials . . . . 159--170
F. Lether and
D. Wilhelmsen and
R. Frazier On the positivity of Cotes numbers for
interpolatory quadratures with Jacobi
abscissas . . . . . . . . . . . . . . . 171--175
G. Bitzer Über eine Minimaleigenschaft der
äquidistanten trigonometrischen
Interpolation in $2n+1$ Knoten. (German)
[On a minimal property of the
equidistant trigonometric interpolation
in $2n+1$ knots] . . . . . . . . . . . . 177--182
S. Martello An algorithm for finding a minimal
equivalent graph of a strongly connected
digraph . . . . . . . . . . . . . . . . 183--194
V. K. Vaishnavi and
H. P. Kriegel and
D. Wood Height Balanced $2$-$3$ Trees . . . . . 195--211
Gh. P\uaun On the Generative Capacity of Tree
Controlled Grammars . . . . . . . . . . 213--220
H. Alt Square Rooting Is as Difficult as
Multiplication . . . . . . . . . . . . . 221--232
Silke Stiller Konvergenzverhalten bei der numerischen
Lösung von Randwertproblemen mittels
eines Doppelschichtpotential-Ansatzes.
(German) [Convergence behavior of
numerical solutions of the boundary
value problem with a double layer
potential estimate] . . . . . . . . . . 233--243
E. Huntley and
A. S. I. Zinober Applications of numerical double Laplace
transform algorithms to the solution of
linear partial differential equations 245--258
D. J. Evans and
A. Hadjidimos On the Factorization of Special
Symmetric Periodic and Non-Periodic
Quindiagonal Matrices . . . . . . . . . 259--266
G. Alefeld Zur Konvergenz des Iterationsverfahrens
bei linearen Gleichungssystemen.
(German) [On the convergence of the
iteration method for linear systems of
equations] . . . . . . . . . . . . . . . 267--272
E. M. Clarke Program invariants as fixed points . . . 273--294
L. Gerhards and
W. Lindenberg Clique Detection for Nondirected Graphs:
Two New Algorithms . . . . . . . . . . . 295--322
H. Sonntag Ein Verfahren zur Alternativroutensuche
in Verkehrsnetzen. (German) [Algorithm
for Searching Alternative Routes in
Traffic Networks] . . . . . . . . . . . 323--331
H. Jürgensen Transformationendarstellungen endlicher
abstrakt präsentierter Halbgruppen.
(German) [Transformation representations
of finite abstractly presented
semigroups] . . . . . . . . . . . . . . 333--342
S. McKee Best convergence rates of linear
multistep methods for Volterra first
kind equations . . . . . . . . . . . . . 343--358
I. Lux Another Special Method to Sample
Probability Density Functions . . . . . 359--364
U. Derigs and
U. Zimmermann An augmenting path method for solving
linear bottleneck transportation
problems . . . . . . . . . . . . . . . . 1--15
H. Hamacher Numerical investigations on the maximal
flow algorithm of Karzanov . . . . . . . 17--29
H. K. G. Walter Die Verwandtschaft kontextfreier
Grammatiken. (German) [On the
Relatedness of Context-Free Grammars] 31--58
Dianne P. O'Leary Conjugate Gradient Algorithms in the
Solution of Optimization Problems for
Nonlinear Elliptic Partial Differential
Equations . . . . . . . . . . . . . . . 59--77
M. H. Gutknecht Fast Algorithms for the Conjugate
Periodic Function . . . . . . . . . . . 79--91
Petter Bjòrstad and
Jorge Nocedal Analysis of a New Algorithm for
One-Dimensional Minimization . . . . . . 93--100
D. Heller Minimal parallelism for associative
computations under time constraints . . 101--118
H. Niederreiter and
Kevin McCurley Optimization of Functions by
Quasi-Random Search Methods . . . . . . 119--123
K. Strehmel and
C. Peper Numerische Lösung von Anfangswertaufgaben
gewöhnlicher Differentialgleichungen
$n$-ter Ordnung mittels
Einschrittverfahren. (German) [Numerical
solution of initial value problems of
$n$-th-order ordinary differential
equations with one-step methods] . . . . 125--139
W. Kaspar and
R. Remke Die numerische Behandlung der
Poisson-Gleichung auf einem Gebiet mit
einspringenden Ecken. (German) [On the
Numerical Solution of the Poisson
Equation on a Domain with Re-Entrant
Corners] . . . . . . . . . . . . . . . . 141--151
J. Rokne The range of values of a complex
polynomial over a complex interval . . . 153--169
R. Brombeer Verallgemeinerte Ausgleichsformeln und
relativ optimale Formeln in
Hilberträumen. (German) [Generalized
Least-Square Approximate Formulas and
Relative-Optimal Formulas in Hilbert
Space] . . . . . . . . . . . . . . . . . 171--182
N. Apostolopoulos and
G. Schuff Initializing algorithms: a note to the
article: ``Computer methods for sampling
from gamma, beta, Poisson and binomial
distributions'' [Computing \bf 12
(1974), no. 3, 223--246; MR \bf 52
#15949] by J. H. Ahrens and U. Dieter 185--189
K. S. Trivedi An analysis of prepaging . . . . . . . . 191--210
H. Waldschmidt Zur Verbesserung der Lokalität im Zugriff
auf Felder. (German) [Improvement of the
Locality in Referencing Data] . . . . . 211--224
Th. Brown $M/G/1$ round robin discipline . . . . . 225--241
G. Barth Fast Recognition of Context-Sensitive
Structures . . . . . . . . . . . . . . . 243--256
P. F. Dubois and
A. Greenbaum and
G. H. Rodrigue Approximating the Inverse of a Matrix
for Use in Iterative Algorithms on
Vector Processors . . . . . . . . . . . 257--268
P. Van der Cruyssen Linear Difference Equations and
Generalized Continued Fractions . . . . 269--278
P. Pritchard Comments on a paper by E. J. Neuhold and
R. Studer: ``The use of Hoare's method
of program verification for the
quick-sort algorithm'' [Computing \bf 18
(1977), no. 4, 281--293; MR \bf 56
#13753] . . . . . . . . . . . . . . . . 279--282
Th. Ottmann and
H. W. Six and
D. Wood One-Sided $k$-Height-Balanced Trees . . 283--290
P. J. van der Houwen and
J. G. Verwer One-Step Splitting Methods for
Semi-Discrete Parabolic Equations . . . 291--309
F. J. Delvos and
H. Posdorf Boolesche zweidimensionale
Lagrange-Interpolation. (German)
[Boolean bivariate Lagrange
interpolation] . . . . . . . . . . . . . 311--323
S. Markov Calculus for interval functions of a
real variable . . . . . . . . . . . . . 325--337
H. Bauch On the Iterative Inclusion of Solutions
in Initial-Value Problems for Ordinary
Differential Equations . . . . . . . . . 339--354
K. Reichmann Abbruch beim Intervall-Gauß-Algorithmus.
(German) [Breaking Down of the Interval
Gauss Algorithm] . . . . . . . . . . . . 355--361
J. Vitória Generalization of inequalities by
Carmichael and Mason and by Parodi . . . 363--365
H. Späth Algorithm $39$. Clusterwise linear
regression . . . . . . . . . . . . . . . 367--373
S. P. Bingulac and
M. A. Farias L-A-S (Linear Algebra and System)
Language and its Use in Control System
Education and Research . . . . . . . . . 1--23
A. B. Engel Dynamical Systems Characterized by
Automata . . . . . . . . . . . . . . . . 25--29
B. Ziegler Prozessorzuteilung unter strengen
Zeitbedingungen. (German) [Processor
Allocation Under Strict Time-Conditions] 31--41
Th. Ottmann and
H.-W. Six and
D. Wood On the correspondence between AVL trees
and brother trees . . . . . . . . . . . 43--54
A. Bellen The collocation method for the numerical
approximation of the periodic solutions
of functional differential equations . . 55--66
M. M. Chawla and
Sheo Kumar Convergence of quadratures for Cauchy
principal value integrals . . . . . . . 67--72
J. Sprekels and
H. Voss Bounds and Domains of Existence for
Hyperbolic Initial Value Problems . . . 73--83
K. Ichida and
Y. Fujii An interval arithmetic method for global
optimization . . . . . . . . . . . . . . 85--97
G. Bolch and
B. Schmidt Ein erweitertes Modell für
Paging-Trommeln. (German) [An Expanded
Model for Paging Drums] . . . . . . . . 99--118
W. M. Lippe and
F. Simon Zur Elimination von
Prozedurschachtelungen. (German) [On the
elimination of procedure nestings] . . . 119--138
E. Grassmann and
J. Rokne The range of values of a circular
complex polynomial over a circular
complex interval . . . . . . . . . . . . 139--169
M. Vajter\vsic A fast algorithm for solving the first
biharmonic boundary value problem . . . 171--178
H. Brunner A note on collocation methods for
Volterra integral equations of the first
kind . . . . . . . . . . . . . . . . . . 179--187
A. Bachem and
B. Korte On the RAS-algorithm . . . . . . . . . . 189--198
P. R. Tadikamalla Random Sampling from the Generalized
Gamma Distribution . . . . . . . . . . . 199--203
C. W. Überhuber Implementation of defect correction
methods for stiff differential equations 205--232
E. L. Allgower and
St. F. McCormick and
D. V. Pryor A general mesh independence principle
for Newton's method applied to second
order boundary value problems . . . . . 233--246
K. Nickel The construction of a priori bounds for
the solution of a two-point boundary
value problem with finite elements. I 247--265
W. L. Miranker Hierarchical Relaxation . . . . . . . . 267--285
K. Ritter Local and Superlinear Convergence of a
Class of Variable Metric Methods . . . . 287--297
W. Fix and
K. Neumann Project scheduling by special GERT
networks . . . . . . . . . . . . . . . . 299--308
W. Murray and
M. L. Overton Steplength Algorithms for Minimizing a
Class of Nondifferentiable Functions . . 309--331
R. Ansorge and
K. Taubert Set-Valued Collectively Compact
Operators and Applications to Set-Valued
Differential Equations . . . . . . . . . 333--343
A. G. Werschulz Computational Complexity of One-Step
Methods for a Scalar Autonomous
Differential Equation . . . . . . . . . 345--355
W. Lipski, Jr. More on Permutation Generation Methods 357--365
W. Ballin Operationen zur Betriebsmittelsteuerung
Aufbaünd auf Synchronisationsoperationen.
(German) [Operations for Resource
Management Based on Synchronization
Operations] . . . . . . . . . . . . . . 367--380
E. P. Glinert and
E. Katz Algorithm $40$. An algorithm for the
integral homology of certain topological
groups . . . . . . . . . . . . . . . . . 381--391
J. C. Cherniavsky Erratum to: ``Function iteration logics
and flowchart schemata'' [Computing \bf
14 (1975), no. 3, 285--312; MR \bf 53
#14962] . . . . . . . . . . . . . . . . 393--394
J. B. Kioustelidis Optimal segmented approximations . . . . 1--8
K. H. Meyn Convergent Solution Bounds for Linear
Elliptic Boundary Value Problems of
Monotone Kind . . . . . . . . . . . . . 9--19
H. Bauch On the iterative inclusion of solutions
in characteristic initial value problems
with hyperbolic differential equation
$z_{st}=f(s,\,t,\,z)$ . . . . . . . . . 21--32
Neli Dimitrova Über die Distributivgesetze der
erweiterten Intervallarithmetik.
(German) [On the distributive law of
extended interval arithmetic] . . . . . 33--49
A. G. Akritas and
S. D. Danielopoulos On the Complexity of Algorithms for the
Translation of Polynomials . . . . . . . 51--60
H. M. Abdel-Wahab and
T. Kameda On Strictly Optimal Schedules for the
Cumulative Cost-Optimal Scheduling
Problem . . . . . . . . . . . . . . . . 61--86
L. Berg On the simultaneous calculation of two
zeros . . . . . . . . . . . . . . . . . 87--91
H. Ratschek Representation of interval operations by
coordinates . . . . . . . . . . . . . . 93--96
K. Nickel Arithmetic of complex sets . . . . . . . 97--105
R. Klatte and
Ch. Ullrich On conversions between screens . . . . . 107--114
D. M. Claudio Contributions to the Structure of
Computer Arithmetic . . . . . . . . . . 115--118
R. Krawczyk Interval extensions and interval
iterations . . . . . . . . . . . . . . . 119--129
E. Kaucher and
S. M. Rump Generalized Iteration Methods for Bounds
of the Solution of Fixed Point
Operator-Equations . . . . . . . . . . . 131--137
R. Klatte and
Ch. Ullrich Complex sector arithmetic . . . . . . . 139--148
G. Bohlender Embedding Universal Computer Arithmetic
in Higher Programming Languages . . . . 149--160
E. Gardenes and
A. Trepat Fundamentals of Sigla, an Interval
Computing System over the Completed Set
of Intervals . . . . . . . . . . . . . . 161--179
K. Grüner Implementation of Universal Computer
Arithmetic with Optimal Accuracy . . . . 181--193
M. Raith Existence and uniqueness of inclusion
isotonic centered ball extensions . . . 195--202
J. Wolff von Gudenberg Determination of minimum sets of the set
of zeros of a function . . . . . . . . . 203--212
D. Ölschlägel and
H. Süsse Interval Analytic Treatment of Convex
Programming Problems . . . . . . . . . . 213--225
F. R. de Hoog and
R. Weiss An approximation theory for boundary
value problems on infinite intervals . . 227--239
A. D. Raptis Exponential-fitting methods for the
numerical integration of the
fourth-order differential equation
$y^{IV} + f\cdot y = g$ . . . . . . . . 241--250
H. J. Schmid On the Numerical Solution of Non-Linear
Equations Characterizing Minimal
Cubature Formulae . . . . . . . . . . . 251--257
A. Hadjidimos Some basic results on $M$-matrices in
connection with the accelerated
overrelaxation (AOR) method . . . . . . 259--268
J. L. Larson and
A. H. Sameh Algorithms for Roundoff Error Analysis
--- a Relative Error Approach . . . . . 275--297
A. G. Akritas The fastest exact algorithms for the
isolation of the real roots of a
polynomial equation . . . . . . . . . . 299--313
E. Gekeler Stability of Galerkin multistep
procedures in time-homogeneous
hyperbolic problems . . . . . . . . . . 315--324
E. A. Lipitakis and
D. J. Evans Solving non-linear elliptic difference
equations by extendable sparse
factorization procedures . . . . . . . . 325--339
P. J. van der Houwen and
P. H. M. Wolkenfelt On the stability of multistep formulas
for Volterra integral equations of the
second kind . . . . . . . . . . . . . . 341--347
P. Dierckx Algorithm/Algorithmus $42$. An algorithm
for cubic spline fitting with convexity
constraints . . . . . . . . . . . . . . 349--371
R. F. Albrecht Concept of a Multi-Processor Parallel
Processing Unit . . . . . . . . . . . . 1--16
B. Meister Waiting time in a preemptive resume
system with compound-Poisson input . . . 17--28
P. Toth Dynamic Programming Algorithms for the
Zero-One Knapsack Problem . . . . . . . 29--45
J. Schwarze An algorithm for hierarchical reduction
and decomposition of a directed graph 47--57
J. K. Brunner Piecewise Linear Optimization . . . . . 59--76
J. E. Lavery Numerical solution of a class of
quasilinear hyperbolic equations by
reduction to the wave equation . . . . . 77--88
G. C. Hsiao and
P. Kopp and
W. L. Wendland A Galerkin collocation method for some
integral equations of the first kind . . 89--130
W. Freeden On integral formulas of the (unit)
sphere and their application to
numerical computation of integrals . . . 131--146
O. Caprani and
K. Madsen Mean value forms in interval analysis 147--154
J. Bräuninger A quasi-Newton method with Cholesky
factorization . . . . . . . . . . . . . 155--162
K. Ohnaka and
Y. Isomoto and
S. Makinouchi On a test of programs for numerical
zeros of polynomials . . . . . . . . . . 163--174
D. Köberl The solution of nonlinear equations by
the computation of fixed points with a
modification of the sandwich method . . 175--179
H. Werner Remarks on Newton type multivariate
interpolation for subsets of grids . . . 181--191
J. H. Ahrens and
U. Dieter Sampling from binomial and Poisson
distributions: a method with bounded
computation times . . . . . . . . . . . 193--208
R. Kemp The average height of $r$-tuply rooted
planted plane trees . . . . . . . . . . 209--232
H. R. Weistroffer Constrained optimization with normed
moving truncations penalty-functions . . 233--241
H. Voß and
U. Eckhardt Linear convergence of generalized
Weiszfeld's method . . . . . . . . . . . 243--251
H. N. Mülthei and
B. Schorr Error analysis for a special $X$-spline 253--267
P. Spellucci An approach to backward analysis for
linear and nonlinear iterative methods 269--282
W. Burmeister Optimal interval enclosing of certain
sets of matrices, with application to
monotone enclosing of square roots . . . 283--295
Hans J. Stetter Professor Rudolf Inzinger . . . . . . . 297--298
R. Gorenflo and
Marianne Niedack Conservative difference schemes for
diffusion problems with boundary and
interface conditions . . . . . . . . . . 299--316
H. N. Mülthei Numerische Lösung gewöhnlicher
Differentialgleichungen mit
Splinefunktionen. (German) [Numerical
solution of ordinary differential
equations with spline functions] . . . . 317--335
H. Weber Zur numerischen Behandlung gestörter
Verzweigungsprobleme bei gewöhnlichen
Differentialgleichungen. (German) [On
the numerical treatment of perturbed
bifurcation problems for ordinary
differential equations] . . . . . . . . 337--349
J. D. P. Donnelly Discrete invariant imbedding applied to
free boundary problems . . . . . . . . . 351--361
A. Osyczka Multicriterion network optimization
problem . . . . . . . . . . . . . . . . 363--368
A. J. Kinderman and
J. F. Monahan New methods for generating Student's $t$
and gamma variables . . . . . . . . . . 369--377
J. M. Martínez and
T. L. Lopes Combination of the sequential secant
method and Broyden's method with
projected updates . . . . . . . . . . . 379--386
L. Devroye and
T. Klincsek Average time behavior of distributive
sorting algorithms . . . . . . . . . . . 1--7
J. R. Muehlbacher Full Table Scatter Storage Parallel
Searching . . . . . . . . . . . . . . . 9--18
J. H. Ahrens and
K. D. Kohrt Computer methods for efficient sampling
from largely arbitrary statistical
distributions . . . . . . . . . . . . . 19--31
N. Schneider Monotone Einschließung durch Verfahren
vom Regula-falsi-Typ unter Verwendung
eines verallgemeinerten
Steigungsbegriffes. (German) [Monotone
Inclusion by Regula-falsi Methods
Realized by a Generalized Difference
Operator] . . . . . . . . . . . . . . . 33--44
M. A. Wolfe On the convergence of some methods for
determining zeros of order-convex
operators . . . . . . . . . . . . . . . 45--56
E. Nuding Schrankentreue Berechnung der
Exponentialfunktion
wesentlich-nichtnegativer Matrizen.
(German) [Barrier faithful computation
of the exponential function of strictly
nonnegative matrices] . . . . . . . . . 57--66
P. Filipponi An algorithm for computing functions of
triangular matrices . . . . . . . . . . 67--71
N. I. Ioakimidis On the natural interpolation formula for
Cauchy-type singular integral equations
of the first kind . . . . . . . . . . . 73--77
J. Rohn Strong Solvability of Interval Linear
Programming Problems . . . . . . . . . . 79--82
V. M. Veselinov Derivatives of functions by derivatives
of linear positive operators . . . . . . 83--86
K. Justen A note on regular resolution . . . . . . 87--89
R. E. Bank and
A. H. Sherman An adaptive, multilevel method for
elliptic boundary value problems . . . . 91--105
G. Pönisch and
H. Schwetlick Computing turning points of curves
implicitly defined by nonlinear
equations depending on a parameter . . . 107--121
J. W. Paine and
F. R. de Hoog and
R. S. Anderssen On the correction of finite difference
eigenvalue approximations for
Sturm--Liouville problems . . . . . . . 123--139
M. J. Best and
J. Bräuninger and
K. Ritter and
S. M. Robinson A globally and quadratically convergent
algorithm for general nonlinear
programming problems . . . . . . . . . . 141--153
M. H. Overmars and
J. van Leeuwen Two general methods for dynamizing
decomposable searching problems . . . . 155--166
K. Dekker Formula manipulation in ALGOL $68$ and
application to Routh's algorithm . . . . 167--187
M. R. Trummer Reconstructing pictures from
projections: on the convergence of the
ART algorithm with relaxation . . . . . 189--195
L. Devroye The computer generation of Poisson
random variables . . . . . . . . . . . . 197--207
J. van Nunen and
J. Wessels Solving Linear Systems by Methods Based
on a Probabilistic Interpretation . . . 209--225
G. Alefeld Bounding the Slope of Polynomial
Operators and Some Applications . . . . 227--237
J. B. Kioustelidis Optimal Segmented Polynomial
$L_s$-Approximations . . . . . . . . . . 239--246
M. M. Chawla and
S. R. Sharma Families of fifth order Nyström methods
for $y^{\prime\prime}=f(x,\,y)$ and
intervals of periodicity . . . . . . . . 247--256
J. Edenhofer and
G. Schmitz Ein implizites Charakteristikenverfahren
zur Lösung von Anfangsrandwertaufgaben
bei hyperbolischen Systemen und seine
Konvergenz. (German) [An Implicit Method
of Characteristics for the Solution of
Hyperbolic Initial-Boundary-Value
Problems of Hyperbolic Systems and Its
Convergence] . . . . . . . . . . . . . . 257--264
L. Berg On Real Factorizations of Symmetric
Circulant Sparse Matrices . . . . . . . 265--270
G. Schröder Bemerkung zur Differentiation von
intervallwertigen Funktionen. (German)
[On the differentiation of
interval-valued functions] . . . . . . . 271--274
H. Späth Correction to: ``Algorithm $39$:
clusterwise linear regression''
[Computing 22 (1979), no. 4, 367--373] 275--275
G. Bohlender and
E. Kaucher and
R. Klatte and
U. Kulisch and
W. L. Miranker and
Ch. Ullrich and
J. Wolff v. Gundenberg Fortran for Contemporary Numerical
Computation . . . . . . . . . . . . . . 277--314
H. Weber and
W. Werner On the Accurate Determination of
Nonisolated Solutions of Nonlinear
Equations . . . . . . . . . . . . . . . 315--326
K. Merten Asymptotisch optimale
Relaxationsparameter bei nichtlinearen
SOR-Verfahren (Newton-SOR-Verfahren).
(German) [Asymptotic optimal relaxation
parameters for nonlinear SOR-methods
(Newton-SOR-methods)] . . . . . . . . . 327--332
J. W. Schmidt On the $R$-order of coupled sequences 333--342
M. Bartusch An algorithm for generating all maximal
independent subsets of posets . . . . . 343--354
B. A. Gottwald and
G. Wanner A reliable Rosenbrock integrator for
stiff differential equations . . . . . . 355--360
L. Devroye and
G. T. Toussaint A note on linear expected time
algorithms for finding convex hulls . . 361--366
L. H. Fohmann Ein Durchbruch zur ``semantisierung''
relationaler Datenmodelle? Das
Datenmodell der Sprache LEGOL-2.
(German) [Breakthrough to
``Semanticizing'' of Relational Data
Models? The LEGOL-2 Data Model] . . . . 1--14
E. L. Ortiz and
H. Samara An operational approach to the tau
method for the numerical solution of
nonlinear differential equations . . . . 15--25
R. Reemtsen On Level Sets and an Approximation
Problem for the Numerical Solution of a
Free Boundary Problem . . . . . . . . . 27--35
M. S. Petkovi\'c On a Generalisation of the Root
Iterations for Polynomial Complex Zeros
in Circular Interval Arithmetic . . . . 37--55
E. Karkoschka and
P. Werner Einige Ausnahmen zur Rosserschen Regel
in der Theorie der Riemannschen
Zetafunktion. (German) [Some failures of
Rosser's rule in the theory of the
Riemann zeta function] . . . . . . . . . 57--69
G. Tsamasphyros and
P. S. Theocaris Equivalence and Convergence of Direct
and Indirect Methods for the Numerical
Solution of Singular Integral Equations 71--80
N. I. Ioakimidis On the numerical evaluation of
derivatives of Cauchy principal value
integrals . . . . . . . . . . . . . . . 81--88
M. Truszczy\'nski A simple algorithm for finding a cycle
of length greater than three and without
diagonals . . . . . . . . . . . . . . . 89--91
S. Martello and
P. Toth Heuristic Algorithms for the Multiple
Knapsack Problem . . . . . . . . . . . . 93--112
I. Deák An economical method for random number
generation and a normal generator . . . 113--121
K. Taubert Converging multistep methods for initial
value problems involving multivalued
maps . . . . . . . . . . . . . . . . . . 123--136
L. Qi Interval boxes of solutions of nonlinear
systems . . . . . . . . . . . . . . . . 137--144
W. Höhn and
H.-D. Mittelmann Some Remarks on the Discrete
Maximum-Principle for Finite Elements of
Higher Order . . . . . . . . . . . . . . 145--154
H. Yanai and
M. Ozawa and
S. Kaneko Interpolation Methods in One Dimensional
Optimization . . . . . . . . . . . . . . 155--163
M. Struwe On the solvability of ordinary
differential equations with only
partially continuous right-hand side by
difference methods . . . . . . . . . . . 165--167
H. J. Stetter and
E. Weinmüller On the error control in ODE solvers with
local extrapolation . . . . . . . . . . 169--177
G. Carpaneto and
P. Toth Algorithm for the Solution of the
Bottleneck Assignment Problem . . . . . 179--187
Célia Andrade and
Neide Bertoldi Franco and
S. McKee Convergence of linear multistep methods
for Volterra first kind equations with
$k(t,\,t)\equiv 0$ . . . . . . . . . . . 189--204
H. Alt and
J. van Leeuwen The complexity of basic complex
operations . . . . . . . . . . . . . . . 205--215
W. Miller A Remark on Gradual Underflow . . . . . 217--225
R. Goodman Some Models of Error in Floating Point
Multiplication . . . . . . . . . . . . . 227--236
G. Miel An updated version of the Kantorovich
theorem for Newton's method . . . . . . 237--244
S. Baboolal and
G. A. Watson Computational experience with an
algorithm for discrete $L_1$
approximation . . . . . . . . . . . . . 245--252
I. Robinson and
Elise de Doncker Algorithm $45$/Algorithmus $45$:
Automatic Computation of Improper
Integrals over a Bounded or Unbounded
Planar Region . . . . . . . . . . . . . 253--284
J. K. Brunner Piecewise Linear Optimization: Duality
and Numerical Results . . . . . . . . . 285--298
R. M. M. Mattheij Estimates for the Errors in the
Solutions of Linear Boundary Value
Problems, Due to Perturbations . . . . . 299--318
K. S. Kölbig and
F. Schwarz On Positive Function Series . . . . . . 319--337
J. Rokne The centered form for interval
polynomials . . . . . . . . . . . . . . 339--348
E. Loukakis and
C. Tsouros A depth first search algorithm to
generate the family of maximal
independent sets of a graph
lexicographically . . . . . . . . . . . 349--366
P. Brucker Minimizing Maximum Lateness in a
Two-Machine Unit-Time Job Shop . . . . . 367--370
B. Sündermann On a minimal property of trigonometric
interpolation at equidistant nodes . . . 371--372
B. P. Acharya and
R. N. Das Numerical determination of Cauchy
principal value integrals . . . . . . . 373--378
Y. Wallach Alternating Sequential-Parallel
Calculation of Eigenvalues for Symmetric
Matrices . . . . . . . . . . . . . . . . 1--16
J. Rokne and
T. Wu The circular complex centered form . . . 17--30
E. Kaucher and
S. M. Rump $E$-methods for fixed point equations
$f(x)=x$ . . . . . . . . . . . . . . . . 31--42
W. J. Beyn and
J. Lorenz Spurious Solutions for Discrete
Superlinear Boundary Value Problems . . 43--51
H. Blum and
M. Dobrowolski On Finite Element Methods for Elliptic
Equations on Domains with Corners . . . 53--63
K.-H. Müller A recurrence for Dirichlet problems . . 65--68
J. B. Kioustelidis Monotonicity of the Error of Optimal
Segmented Approximations . . . . . . . . 69--74
C. B. Dunham Remez Algorithm for Chebyshev
Approximation with Interpolation . . . . 75--78
W. Mönch Iterative refinement of approximations
to a generalized inverse of a matrix . . 79--87
H. Leuprecht and
W. Oberaigner Parallel Algorithms for the Rounding
Exact Summation of Floating Point
Numbers . . . . . . . . . . . . . . . . 89--104
H. Ratschek and
W. Sauer Linear interval equations . . . . . . . 105--115
R. Krawczyk and
K. Nickel Die zentrische Form in der
Intervallarithmetik, ihre quadratische
Konvergenz und ihre Inklusionsisotonie.
(German) [The centered form in interval
arithmetic: quadratic convergence and
inclusion isotonicity] . . . . . . . . . 117--137
R. Hornung Discrete Minimax Problem --- Algorithms
and Numerical Comparisons . . . . . . . 139--154
L. Luk\vsan New Combined Method for Unconstrained
Minimization . . . . . . . . . . . . . . 155--169
P. Waldvogel Bisection for $Ax=\lambda Bx$ with
matrices of variable band width . . . . 171--180
J. D. P. Donnelly Discrete Invariant Imbedding and
Front-Tracking . . . . . . . . . . . . . 181--188
H. Bieri and
W. Nef A recursive sweep-plane algorithm,
determining all cells of a finite
division of ${{\bf R}}^d$ . . . . . . . 189--198
G. Keller Numerical Solution of Initial-Value
Problems by Collocation Methods Using
Generalized Piecewise Functions . . . . 199--211
J. E. Lavery Solution of Quasilinear Hyperbolic
Initial-Boundary-Value Problems by the
Method of Pseudolinear Equations . . . . 213--223
N. S. Asaithambi and
Shen Zuhe and
R. E. Moore On Computing the Range of Values . . . . 225--237
J. Rokne Optimal computation of the Bernstein
algorithm for the bound of an interval
polynomial . . . . . . . . . . . . . . . 239--246
W. J. Reuß Eine repräsentative Auswahl von
Knotenmatrizen zu Klassen isomorpher
Graphen. (German) [A representative
selection of matrices describing classes
of isomorphic graphs] . . . . . . . . . 247--255
L. Slominski Probabilistic Analysis of Combinatorial
Algorithms: a Bibliography with Selected
Annotations . . . . . . . . . . . . . . 257--267
D. Fayard and
G. Plateau Algorithm / Algorithmus $47$ an
Algorithm for the Solution of the
$0$-$1$ Knapsack Problem . . . . . . . . 269--287
A. Leitsch Fiducial intervals for the waiting time
in batch and time-sharing systems . . . 289--303
A. Vaquero and
J. M. Troya Optimization and approximation algorithm
for placement of records on linear
storage devices . . . . . . . . . . . . 305--316
J. M. Bownds Theory and performance of a subroutine
for solving Volterra integral equations 317--332
F. Breitenecker On the solution of linear boundary value
problems by extended invariant imbedding 333--343
M. Gipser On global convergence of coordinate
relaxation in the case of an
unsymmetrical, diagonally dominant
Jacobian . . . . . . . . . . . . . . . . 345--361
H. Prodinger A note on a result of R. Kemp on
$r$-tuply rooted planted plane trees . . 363--366
L. Devroye A note on the average depth of tries . . 367--371
A. D. Raptis Two-step methods for the numerical
solution of the Schrödinger equation . . 373--378
S. Ginsburg and
O. Mayer Tree acceptors and grammar forms . . . . 1--9
A. Bagchi and
E. M. Reingold Aspects of Insertion in Random Trees . . 11--29
P. Mateti and
N. Deo Parallel Algorithms for the Single
Source Shortest Path Problem . . . . . . 31--49
H. N. Mülthei $A$-stabile Kollokationsverfahren mit
mehrfachen Knoten. (German) [$A$-stable
collocation methods with multiple nodes] 51--61
F. S. Sisser Inverting an interval Hessian of a
factorable function . . . . . . . . . . 63--72
W. Burmeister and
J. W. Schmidt On the $R$-order of coupled sequences.
II . . . . . . . . . . . . . . . . . . . 73--81
G. Sottas On the positivity of quadrature formulas
with Jacobi abscissas . . . . . . . . . 83--88
H. Bunke On the Generative Power of Sequential
and Parallel Programmed Graph Grammars 89--112
H. Hamacher Decomposition of Group Flows in Regular
Matroids . . . . . . . . . . . . . . . . 113--133
G. Boese An a priori estimate for the truncation
error of a continued fraction expansion
to the Gaussian error function . . . . . 135--152
K. Strehmel and
R. Weiner Behandlung steifer Anfangswertprobleme
gewöhnlicher Differentialgleichungen mit
adaptiven Runge--Kutta-Methoden.
(German) [Treatment of stiff initial
value problems for ordinary differential
equations with adaptive Runge--Kutta
methods] . . . . . . . . . . . . . . . . 153--165
D. J. Evans and
N. M. Missirlis On the preconditioned Jacobi method for
solving large linear systems . . . . . . 167--173
H. Späth A fast algorithm for clusterwise linear
regression . . . . . . . . . . . . . . . 175--181
S. M. Rump Solving Nonlinear Systems with Least
Significant Bit Accuracy . . . . . . . . 183--200
R. G. Melhem and
W. C. Rheinboldt A comparison of methods for determining
turning points of nonlinear equations 201--226
U. Hoffmann A class of simple stochastic online bin
packing algorithms . . . . . . . . . . . 227--239
H. Widjaja An effective structured approach to
finding optimal partitions of networks 241--262
K. Dobes Fast Fourier Transforms with Recursively
Generated Trigonometric Functions . . . 263--276
A. Ecker Über die mathematischen Grundlagen
einiger Chiffrierverfahren. (German) [On
the mathematical foundations of some
cryptosystems] . . . . . . . . . . . . . 277--287
H. Kleinmichel and
C. Richter and
K. Schönefeld On the Global and Superlinear
Convergence of a Discretized Version of
Wilson's Method . . . . . . . . . . . . 289--307
W. M. Häußler Variable Schrittweitensteuerungen für die
Homotopiemethode bei adäquaten
nichtlinearen Ausgleichsproblemen.
(German) [Variable stepsize control for
the homotopy method applied to adequate
nonlinear regression] . . . . . . . . . 309--326
E. Neuman Calculation of complex Fourier
coefficients using natural splines . . . 327--336
G. Monegato The numerical evaluation of
one-dimensional Cauchy principal value
integrals . . . . . . . . . . . . . . . 337--354
D. B. Popovski A note on King's method $F$ for finding
a bracketed root . . . . . . . . . . . . 355--359
H. Gfrerer Uniform Convergence of Interpolation by
Cubic Splines . . . . . . . . . . . . . 361--364
E. T. Y. Lee A simplified B-spline computation
routine . . . . . . . . . . . . . . . . 365--371
S. D. Danielopoulos On the Cost of Evaluating Polynomials
and Their Derivatives . . . . . . . . . 373--380
A. Yassouridis and
R. Koller Mehrstufige Auswahldisziplin in einem
$M/G/1$-Processor-sharing-System mit
Prioritäten. (German) [Multilevel
processor-sharing algorithm for $M/G/1$
systems with priorities] . . . . . . . . 1--18
J. Ebert $st$-ordering the vertices of
biconnected graphs . . . . . . . . . . . 19--33
K. Strehmel and
R. Weiner Adaptive Nyström--Runge--Kutta-Methoden
für gewöhnliche
Differentialgleichungssysteme zweiter
Ordnung. (German) [Adaptive
Nystrom--Runge--Kutta methods for
second-order ordinary differential
equations] . . . . . . . . . . . . . . . 35--47
A. Makroglou A block-by-block method for the
numerical solution of Volterra delay
integro-differential equations . . . . . 49--62
A. G. Akritas and
King H. Ng Exact Algorithms for Polynomial Real
Root Approximation Using Continued
Fractions . . . . . . . . . . . . . . . 63--76
R. Gold and
J. Sattler Modifikationen des Pollard-Algorithmus.
(German) [Modifications of the Pollard
algorithm] . . . . . . . . . . . . . . . 77--89
J. Sattler and
C.-P. Schnorr Ein Effizienzvergleich der
Faktorisierungsverfahren von
Morrison-Brillhart und Schroeppel.
(German) [An efficiency comparison of
the integer factoring algorithms of
Morrison-Brillhart and Schroeppel] . . . 91--110
L. Devroye Moment inequalities for random variables
in computational geometry . . . . . . . 111--119
R. Frank and
J. Hertling and
J. P. Monnet The application of iterated defect
correction to variational methods for
elliptic boundary value problems . . . . 121--135
B. J. Hoenders and
C. H. Slump On the Calculation of the Exact Number
of Zeroes of a Set of Equations . . . . 137--147
S. Bia\las On certain properties of Hurwitz
determinants for interval polynomials 149--155
W. Burmeister and
J. W. Schmidt On the $R$-order of coupled sequences.
III . . . . . . . . . . . . . . . . . . 157--169
G. V. Milovanovi\'c and
M. S. Petkovi\'c On the Convergence Order of a Modified
Method for Simultaneous Finding
Polynomial Zeros . . . . . . . . . . . . 171--178
H. Yserentant A remark on the numerical computation of
improper integrals . . . . . . . . . . . 179--183
D. J. Best A note on gamma variate generators with
shape parameter less than unity . . . . 185--188
S. M. Rump and
H. Böhm Least Significant Bit Evaluation of
Arithmetic Expressions in
Single-Precision . . . . . . . . . . . . 189--199
J. Rokne and
T. Wu A note on the circle complex centered
form . . . . . . . . . . . . . . . . . . 201--211
W. Mönch Secant Methods for Sparse Systems of
Nonlinear Equations with a Special
Structure . . . . . . . . . . . . . . . 213--223
H. Gfrerer and
J. Guddat and
Hj. Wacker A globally convergent algorithm based on
imbedding and parametric optimization 225--252
F. Körner An efficient branch and bound algorithm
to solve the quadratic integer
programming problem . . . . . . . . . . 253--260
N. Apostolatos and
V. Vlassopoulos Approximation der optimalen Vorhersage
der Ausgabe stochastischer Quellen.
(German) [Approximation of the optimal
prediction of the output of stochastic
sources] . . . . . . . . . . . . . . . . 261--273
C. B. Dunham The one-sided Remez algorithm . . . . . 275--278
B. P. Acharya and
R. N. Das Approximate Evaluation of Multiple
Complex Integrals of Analytic Functions 279--283
K.-H. Müller Rounding Error Analysis of Horner's
Scheme . . . . . . . . . . . . . . . . . 285--303
H. Yserentant On the Convergence of Multi-Level
Methods for Strongly Nonuniform Families
of Grids and any Number of Smoothing
Steps Per Level . . . . . . . . . . . . 305--313
L. Luk\vsan Variable Metric Methods for Linearly
Constrained Nonlinear Minimax
Approximation . . . . . . . . . . . . . 315--334
W. Hock and
K. Schittkowski A comparative performance evaluation of
$27$ nonlinear programming codes . . . . 335--358
L. Schmitz An improved transitive closure algorithm 359--371
R. F. King Improving the Van de Vel root-finding
method . . . . . . . . . . . . . . . . . 373--378
E. J. Otoo and
T. H. Merrett Storage Scheme for Extendible Arrays . . 1--9
E. E. Doberkat Continuous Models that are Equivalent to
Randomness for the Analysis of Many
Sorting Algorithms . . . . . . . . . . . 11--31
D. G. Papworth Exact Tests of Fit for a Poisson
Distribution . . . . . . . . . . . . . . 33--45
Z. Zlatev Consistency and Convergence of General
Linear Multistep Variable Stepsize
Variable Formula Methods . . . . . . . . 47--67
R. Ansorge and
K. Taubert Remarks on Composite Integration Methods
for Ordinary Differential Equations . . 69--82
G. Carpaneto and
P. Toth Algorithm for the Solution of the
Assignment Problem for Sparse Matrices 83--94
E. L. Ortiz and
H. Samara Numerical Solution of Differential
Eigenvalue Problems with an Operational
Approach to the Tau Method . . . . . . . 95--103
G. Tsamasphyros and
P. S. Theocaris On the convergence of some quadrature
rules for Cauchy principal-value and
finite-part integrals . . . . . . . . . 105--114
A. L. Rosenberg and
I. H. Sudborough Bandwidth and Pebbling . . . . . . . . . 115--139
P. Bathelt and
F. Hofmann A comparison of two Petri net types . . 141--148
L. Hering Darstellung von Bézier-Kurven als
B-Spline-Kurven. (German)
[Representation of Bézier curves as
B-spline curves] . . . . . . . . . . . . 149--153
W. Prochazka Conformal Mapping of the Unit Circle or
of the Upper Half Plane onto a Polygon 155--172
F. Breitenecker On the Choice of an Appropriate
Imbedding Algorithm for the Solution of
Unstable Linear Boundary Value Problems 173--176
M. Lautsch An implicit off-step point method for
the integration of stiff differential
equations . . . . . . . . . . . . . . . 177--183
J. Wolff von Gudenberg Computing $z^y$ with maximum accuracy 185--189
H. El-Gindy and
D. Avis and
G. Toussaint Applications of a Two-Dimensional
Hidden-Line Algorithm to Other Geometric
Problems . . . . . . . . . . . . . . . . 191--202
M. B. Korchemkin Heuristic Partitioning Algorithm for a
Packaging Problem . . . . . . . . . . . 203--209
G. Münzel and
G. Renner Zur Charakterisierung und Berechnung von
symmetrischen Kubaturformeln. (German)
[On the characterization and computation
of symmetric cubature formulas] . . . . 211--230
W. M. Häussler A local convergence analysis for the
Gauss--Newton and
Levenberg-Morrison-Marquardt algorithms 231--244
R. Krawczyk Interval operators of a function of
which the Lipschitz matrix is an
interval $M$-matrix . . . . . . . . . . 245--253
R. Krawczyk A remark about the convergence of
interval sequences . . . . . . . . . . . 255--259
Meng Zhao Qin Difference Schemes for the Dispersive
Equation . . . . . . . . . . . . . . . . 261--267
H. Werner Algorithm $51$. A reliable and
numerically stable program for rational
interpolation of Lagrange data . . . . . 269--286
W. B. van Dam and
J. B. G. Frenk and
A. H. G. Rinnooy Kan The asymptotic behaviour of a
distributive sorting method . . . . . . 287--303
G. Bolch Approximation von Leistungsgrössen
Symmetrischer Mehrprozessorsysteme.
(German) [Performance Measure
Approximation for Symmetric
Multiprocessor Systems] . . . . . . . . 305--315
G. Engels and
R. Gall and
M. Nagl and
W. Schaefer Software Specification Using Graph
Grammars . . . . . . . . . . . . . . . . 317--346
C. Maas Determining the Interval Number of a
Triangle-Free Graph . . . . . . . . . . 347--354
B. Monien The complexity of determining a shortest
cycle of even length . . . . . . . . . . 355--369
K. Strehmel and
R. Weiner Nonlinear Contractivity of a Class of
Semi-Implicit Multistep Methods . . . . 371--381
J. W. Schmidt and
H. Schneider Enclosing Methods in Perturbed Nonlinear
Operator Equations . . . . . . . . . . . 1--11
R. Krawczyk Interval Iterations for Including a Set
of Solutions . . . . . . . . . . . . . . 13--31
Y. Wallach On Two More Eigenvalue Methods for an
Alternating Sequential Parallel System 33--41
L. Devroye Random Variate Generation for Unimodal
and Monotone Densities . . . . . . . . . 43--68
M. Bozzini and
F. De Tisi and
L. Lenarduzzi An approximation method of the local
type. Application to a problem of heart
potential mapping . . . . . . . . . . . 69--80
D. E. Hewgill Computing Surfaces of Constant Mean
Curvature with Singularities . . . . . . 81--92
W. L. Miranker and
A. Winkler Spacetime Representations of
Computational Structures . . . . . . . . 93--114
R. Frank and
F. Macsek and
C. W. Überhuber Asymptotic Error Expansions for Defect
Correction Iterates . . . . . . . . . . 115--125
R. Menzel and
G. Pönisch A quadratically convergent method for
computing simple singular roots and its
application to determining simple
bifurcation points . . . . . . . . . . . 127--138
D. J. Evans On preconditioned iterative methods for
solving $(A-\lambda B)x=0$ . . . . . . . 139--152
K. Zi\ketak The $l_p$-solution of the linear matrix
equation $AX+YB=C$ . . . . . . . . . . . 153--162
B. Neta and
H. D. Victory, Jr. A Higher Order Method for Determining
Nonisolated Solutions of a System of
Nonlinear Equations . . . . . . . . . . 163--166
A. B. Sideridis A numerical solution of the membrane
eigenvalue problem . . . . . . . . . . . 167--176
R. Piessens and
Maria Branders Computation of Fourier Transform
Integrals Using Chebyshev Series
Expansions . . . . . . . . . . . . . . . 177--186
A. Jovanovi\'c and
D. Danilovi\'c A new algorithm for solving the tree
isomorphism problem . . . . . . . . . . 187--198
H. Gfrerer Globally Convergent Decomposition
Methods for Nonconvex Optimization
Problems . . . . . . . . . . . . . . . . 199--227
M. van Veldhuizen $D$-stability and Kaps--Rentrop-methods 229--237
D. J. Evans and
A. R. Abdullah The group explicit method for the
solution of Burgers' equation . . . . . 239--253
E. A. Lipitakis Generalized Extended to the Limit Sparse
Factorization Techniques for Solving
Unsymmetric Finite Element Systems . . . 255--270
Catterina Dagnino and
Cinzia Fiorentino Computation of nodes and weights of
extended Gaussian rules . . . . . . . . 271--278
H. H. Atkinson and
I. Gargantini and
M. V. S. Ramanath Determination of the $3$D Border by
Repeated Elimination of Internal
Surfaces . . . . . . . . . . . . . . . . 279--295
R. Scholz Numerical Solution of the Obstacle
Problem by the Penalty Method . . . . . 297--306
A. Bellen and
M. Zennaro A collocation method for boundary value
problems of differential equations with
functional arguments . . . . . . . . . . 307--318
P. Dierckx Algorithms for Smoothing Data on the
Sphere with Tensor Product Splines . . . 319--342
R. Haverkamp Zur Konvergenz der Ableitungen von
Interpolationspolynomen. (German)
[Convergence of derivatives of
interpolating polynomials] . . . . . . . 343--355
G. T. Toussaint An optimal algorithm for computing the
minimum vertex distance between two
crossing convex polygons . . . . . . . . 357--364
W. Freeden and
R. Reuter Exact Computation of Spherical Harmonics 365--378
S. G. Akl Optimal Parallel Algorithms for
Computing Convex Hulls and for Sorting 1--11
G. Lausen Integrated Concurrency Control in Shared
B-Trees . . . . . . . . . . . . . . . . 13--26
Ljiljana Petkovi\'c and
M. Petkovi\'c On the $k$th root in circular arithmetic 27--35
W. Burmeister and
J. W. Schmidt Determination of the Cone Radius for
Positive Concave Operators . . . . . . . 37--49
T. J. Ypma Difference Newton-like methods under
weak continuity conditions . . . . . . . 51--64
I. Moret A note on Newton type iterative methods 65--73
S. Dietze An example for the regula-falsi method
with an asymptotic cycle . . . . . . . . 75--81
G. Brügner Rounding Error Analysis of Interpolation
Procedures . . . . . . . . . . . . . . . 83--87
D. E. Knuth An algorithm for Brownian zeroes . . . . 89--94
U. Derigs Alternate Strategies for Solving
Bottleneck Assignment Problems ---
Analysis and Computational Results . . . 95--106
R. Frank and
F. Macsek and
C. W. Überhuber Iterated Defect Correction for
Differential Equations: Part II:
Numerical Experiments . . . . . . . . . 107--129
K. Strehmel and
R. Weiner Lokale Fehlerschätzung mittels
modifizierter Richardson-Extrapolation
in linear impliziten
Einschrittverfahren. (German)
[Estimation of the local error by a
modified Richardson extrapolation in
linear implicit one-step methods] . . . 131--140
K.-U. Jahn Maximale Fixpunkte von
Intervallfunktionen. (German) [Maximal
fixed points of interval functions] . . 141--151
H. Schwandt A symmetric iterative interval method
for systems of nonlinear equations . . . 153--164
G. Alefeld The centered form and the mean value
form---a necessary condition that they
yield the range . . . . . . . . . . . . 165--169
W. Böhm Efficient Evaluation of Splines . . . . 171--177
T. Yamamoto The Symm-Wilkinson method for improving
an approximate eigenvalue and its
associated eigenvector . . . . . . . . . 179--184
M. van Veldhuizen Asymptotic Expansions of the Global
Error for the Implicit Midpoint Rule
(Stiff Case) . . . . . . . . . . . . . . 185--192
Z. Czech A region analysis algorithm for the live
variables problem . . . . . . . . . . . 193--210
G. Tinhofer and
H. Schreck Linear Time Tree Codes . . . . . . . . . 211--225
H. Tzschach $M$-Vollständigkeit von
Warteschlangensystemen. (German)
[$M$-completeness of queueing systems] 227--235
G. West Eine schnelle Mellin-Transformation.
(German) [A fast Mellin transformation] 237--245
L. Devroye A simple algorithm for generating random
variates with a log-concave density . . 247--257
R. S. Anderssen and
F. R. de Hoog Finite Difference Methods for the
Numerical Differentiation of Non-Exact
Data . . . . . . . . . . . . . . . . . . 259--267
U. Lamp and
T. Schleicher and
E. Stephan and
W. L. Wendland Galerkin Collocation for an Improved
Boundary Element Method for a Plane
Mixed Boundary Value Problem . . . . . . 269--296
J. G. Verwer and
J. M. Sanz-Serna Convergence of Method of Lines
Approximations to Partial Differential
Equations . . . . . . . . . . . . . . . 297--313
Dao Qi Chen and
R. P. Tewarson A quasi-Newton method with sparse triple
factorization for unconstrained
minimization . . . . . . . . . . . . . . 315--329
H. Cornelius and
R. Lohner Computing the Range of Values of Real
Functions with Accuracy Higher Than
Second Order . . . . . . . . . . . . . . 331--347
M. R. Trummer A note on the ART of relaxation . . . . 349--352
J. M. Martínez A quasi-Newton method with modification
of one column per iteration . . . . . . 353--362
G. Akrivis and
K.-J. Förster On the definiteness of quadrature
formulae of Clenshaw--Curtis type . . . 363--366
R. Ansorge Connections between the Cimmino-method
and the Kaczmarz-method for the solution
of singular and regular systems of
equations . . . . . . . . . . . . . . . 367--375
K. Neumann EOR project networks . . . . . . . . . . 1--15
P. Kaps and
S. W. H. Poon and
T. D. Bui Rosenbrock methods for stiff ODEs: a
comparison of Richardson extrapolation
and embedding technique . . . . . . . . 17--40
Annie A. M. Cuyt and
Brigitte M. Verdonk Multivariate Rational Interpolation . . 41--61
R. Menzel On solving nonlinear least-squares
problems in case of rank-deficient
Jacobians . . . . . . . . . . . . . . . 63--72
M. E. Brewster and
R. Kannan Global Convergence of Nonlinear
Successive Overrelaxation via Linear
Theory . . . . . . . . . . . . . . . . . 73--79
M. E. Brewster and
R. Kannan Varying Relaxation Parameters in
Nonlinear Successive Overrelaxation . . 81--85
A. M. Cohen A bounding approach to calculating
$\alpha^{1/p}$ . . . . . . . . . . . . . 87--89
F. Schwarz Automatically Determining Symmetries of
Partial Differential Equations . . . . . 91--106
B. Gabutti An algorithm for computing generalized
Euler's transformations of series . . . 107--116
J. W. Demmel and
F. Krückeberg An interval algorithm for solving
systems of linear equations to
prespecified accuracy . . . . . . . . . 117--129
P. Wildenauer A new method for automatical computation
of error bounds for the set of all
solutions of nonlinear boundary value
problems . . . . . . . . . . . . . . . . 131--154
M. N. Anwar and
M. N. El Tarazi Asynchronous Algorithms for Poisson's
Equation with Nonlinear Boundary
Conditions . . . . . . . . . . . . . . . 155--168
B. A. Merschen Minimal quadrature formulae for the
spaces $H^R_2$ and $L^R_2$. A unified
interpolatory approach . . . . . . . . . 169--177
L. F. Shampine Local Error Estimation by Doubling . . . 179--190
Günter Rote A systolic array algorithm for the
algebraic path problem (shortest paths;
matrix inversion) . . . . . . . . . . . 191--219
Sòren Christiansen Modifications of Some First Kind
Integral Equations with Logarithmic
Kernel to Improve Numerical Conditioning 221--242
R. Krawczyk Centered Forms and Interval Operators 243--259
J. Rokne A low complexity explicit rational
centered form . . . . . . . . . . . . . 261--263
E. Fehlberg Some Old and New Runge--Kutta Formulas
with Stepsize Control and Their Error
Coefficients . . . . . . . . . . . . . . 265--270
S. Filippi and
J. Gräf Ein Runge--Kutta--Nyström-Formelpaar der
Ordnung $11\;(12)$ für
Differentialgleichungen der Form
$y''=f(x,y)$. (German) [A
Runge--Kutta--Nystrom formula-pair of
order $11\;(12)$ for differential
equations of the form $y''=f(x,y)$] . . 271--282
A. G. Akritas and
S. D. Danielopoulos A converse rule of signs for polynomials 283--286
H. Bieri and
W. Nef A sweep-plane algorithm for computing
the Euler-characteristic of polyhedra
represented in Boolean form . . . . . . 287--302
Mila E. Majster-Cederbaum Elimination of Redundant Operations in
Relational Queries with General
Selection Operators . . . . . . . . . . 303--323
J. L. Barlow and
E. H. Bareiss On Roundoff Error Distributions in
Floating Point and Logarithmic
Arithmetic . . . . . . . . . . . . . . . 325--347
J. L. Barlow and
E. H. Bareiss Probabilistic error analysis of Gaussian
elimination in floating point and
logarithmic arithmetic . . . . . . . . . 349--364
A. Neumaier Inner Product Rounding Error Analysis in
the Presence of Underflow . . . . . . . 365--373
W. Hahn and
K. Mohr and
U. Schauer Some Techniques for Solving Linear
Equation Systems with Guarantee . . . . 375--379
H.-U. Heiss and
G. Totzauer Optimizing Utilization Under Response
Time Constraints . . . . . . . . . . . . 1--12
Roswitha März On Initial Value Problems in
Differential-Algebraic Equations and
Their Numerical Treatment . . . . . . . 13--37
Harry Yserentant Hierarchical Bases of Finite-Element
Spaces in the Discretization of
Nonsymmetric Elliptic Boundary Value
Problems . . . . . . . . . . . . . . . . 39--49
J. Merz Ein modifiziertes Newton-Verfahren zur
Lösung des Hochrechnungsproblems nach dem
Prinzip des minimalen
Informationsverlustes. (German) [A
modified Newton algorithm for the
adjustment of microdata with minimum
information loss] . . . . . . . . . . . 51--61
J. M. Shearer and
M. A. Wolfe Some Algorithms for the Solution of a
Class of Nonlinear Algebraic Equations 63--72
F. J. Wright and
G. Dangelmayr Explicit Iterative Algorithms to Reduce
a Univariate Catastrophe to Normal Form 73--83
J. Dai Second-Order Explicit Characteristic
Difference Schemes for Quasilinear
Hyperbolic Systems . . . . . . . . . . . 85--91
Xiaoshu Pan and
Hua Dai A theorem for locating eigenvalues . . . 93--96
Hans J. Stetter Professor R. Albrecht, 60 years . . . . 97--98
Rainer E. Burkard Time-slot assignment for TDMA-systems 99--112
G. Tinhofer and
H. Schreck Computing the Characteristic Polynomial
of a Tree . . . . . . . . . . . . . . . 113--125
R. H. Goodman and
A. Feldstein and
J. Bustoz Relative Error in Floating-Point
Multiplication . . . . . . . . . . . . . 127--139
W. Auzinger and
H. J. Stetter Accurate Arithmetic Results for Decimal
Data on Non-Decimal Computers . . . . . 141--151
M. Mascagni and
W. L. Miranker Arithmetically Improved Algorithmic
Performance . . . . . . . . . . . . . . 153--175
G. Alefeld and
R. Lohner On Higher Order Centered Forms . . . . . 177--184
J. Herzberger Über ein Iterationsverfahren zur
Einschließung der inversen Matrix.
(German) [On an iteration method for the
inclusion of the inverse matrix] . . . . 185--188
G. Mayer Enclosing the solution set of linear
systems with inaccurate data by
iterative methods based on incomplete
$LU$-decompositions . . . . . . . . . . 189--206
J. Rokne Including Iterations for the
Lambda-Matrix Eigenproblem . . . . . . . 207--218
W. Burmeister and
W. Hess and
J. W. Schmidt Convex Spline Interpolants with Minimal
Curvature . . . . . . . . . . . . . . . 219--229
H. Mueller and
A. Schmitt and
St. Abramowski Visible Surface Calculation for Complex
Unstructured Polygonal Scenes . . . . . 231--246
D. Armbruster and
R. Oechsle Pseudo-Recursive Procedures . . . . . . 247--256
M. T. Chu Symbolic Calculation of the Trace of the
Power of a Tridiagonal Matrix . . . . . 257--268
L. Afflerbach and
H. Grothe Calculation of Minkowski-reduced lattice
bases . . . . . . . . . . . . . . . . . 269--276
Gerd Pönisch Computing Simple Bifurcation Points
Using a Minimally Extended System of
Nonlinear Equations . . . . . . . . . . 277--294
C. Grossmann and
A. A. Kaplan On the Solution of Discretized Obstacle
Problems by an Adapted Penalty Method 295--306
M. S. Abou El-Seoud An adaptive multigrid algorithm for the
numerical solution of quasilinear
potential equations . . . . . . . . . . 307--324
K. Strehmel and
R. Weiner Nichtlineare Stabilität und
Phasenuntersuchung adaptiver
Nyström-Runge--Kutta-Methoden. (German)
[Nonlinear stability and phase analysis
for adaptive Nyström-Runge--Kutta
methods] . . . . . . . . . . . . . . . . 325--344
P. Linz On the Approximate Computation of
Certain Strongly Singular Integrals . . 345--353
H. Schwandt Accelerating Krawczyk-like interval
algorithms for the solution of nonlinear
systems of equations by using second
derivatives . . . . . . . . . . . . . . 355--367
L. F. Shampine Better Extrapolation Codes . . . . . . . 369--374
J.-Fr. Hake A remark on Frank matrices . . . . . . . 375--379
B. M. Chazelle and
D. T. Lee On a Circle Placement Problem . . . . . 1--16
K. Burrage and
W. H. Hundsdorfer and
J. G. Verwer A study of $B$-convergence of
Runge--Kutta methods . . . . . . . . . . 17--34
K. Dekker and
J. F. B. M. Kraaijevanger and
M. N. Spijker The order of $B$-convergence of the
Gaussian Runge--Kutta method . . . . . . 35--41
S. Scholz On Stetter's Global Error Estimation in
the Smooth Phase of Stiff Differential
Equations . . . . . . . . . . . . . . . 43--55
H.-G. Roos A second order monotone upwind scheme 57--67
R. Vulanovi\'c and
D. Herceg and
N. Petrovi\'c On the Extrapolation for a Singularly
Perturbed Boundary Value Problem . . . . 69--79
F. A. Potra and
W. C. Rheinboldt On the Monotone Convergence of Newton's
Method . . . . . . . . . . . . . . . . . 81--90
J. Pintér Extended Univariate Algorithms for
$n$-Dimensional Global Optimization . . 91--103
G. Zielke Report on Test Matrices for Generalized
Inverses . . . . . . . . . . . . . . . . 105--162
V. Drygalla Zur Berechnung von Lösungen konsistenter
linearer Gleichungssysteme mit singulärer
Koeffizientenmatrix. (German) [On
computing solutions of consistent linear
algebraic systems with a singular
matrix] . . . . . . . . . . . . . . . . 163--168
R. Krawczyk A Lipschitz operator for function strips 169--174
J. Herzberger On the $R$-order of some recurrences
with applications to inclusion-methods 175--180
Dietrich Bräss Helmut Werner. (German) . . . . . . . . 181--182
P. Widmayer and
Y. F. Wu and
M. D. F. Schlag and
C. K. Wong On Some Union and Intersection Problems
for Polygons with Fixed Orientations . . 183--197
M. Kaiserswerth Verbesserung der Rundung bei der
rationalen Arithmetik durch die
Einführung von Nebennäherungsbrüchen.
(German) [Improvement to rounding in
rational arithmetic by the introduction
of secondary convergents] . . . . . . . 199--204
P. Arbenz and
W. Gander Solving Nonlinear Eigenvalue Problems by
Algorithmic Differentiation . . . . . . 205--215
U. Heidemann Linearer Ausgleich mit
Exponentialsplines bei automatischer
Bestimmung der Intervallteilungspunkte.
(German) [Linear least squares solution
with exponential splines with automatic
determination of the interval
partitioning] . . . . . . . . . . . . . 217--227
E. T. Y. Lee Comments on Some B-Spline Algorithms . . 229--238
N. I. Ioakimidis and
E. G. Anastasselou On the Simultaneous Determination of
Zeros of Analytic or Sectionally
Analytic Functions . . . . . . . . . . . 239--247
Miodrag S. Petkovi\'c and
Lidija V. Stefanovi\'c On a Second Order Method for the
Simultaneous Inclusion of Polynomial
Complex Zeros in Rectangular Arithmetic 249--261
U. Derigs and
A. Metz On the Use of Optimal Fractional
Matchings for Solving the (Integer)
Matching Problem . . . . . . . . . . . . 263--270
S. G. Akl An adaptive and cost-optimal parallel
algorithm for minimum spanning trees . . 271--277
F. Schwarz Addendum to: ``Automatically determining
symmetries of partial differential
equations'' . . . . . . . . . . . . . . 279--280
Rul Gunzenhäuser and
Hans J. Stetter Professor W. Knödel: 60 years . . . . . . 283--284
G. Tinhofer Graph isomorphism and theorems of
Birkhoff type . . . . . . . . . . . . . 285--300
U. Derigs and
A. Metz An efficient labeling technique for
solving sparse assignment problems . . . 301--311
J. Csirik and
G. Galambos An $O(n)$ bin-packing algorithm for
uniformly distributed data . . . . . . . 313--319
G. Alefeld and
H. Spreuer Iterative improvement of componentwise
error bounds for invariant subspaces
belonging to a double or nearly double
eigenvalue . . . . . . . . . . . . . . . 321--334
W. Hess and
J. W. Schmidt Convexity Preserving Interpolation with
Exponential Splines . . . . . . . . . . 335--342
U. Kirchgraber and
G. Pospiech An extrapolation method for the
efficient composition of maps with
applications to nonlinear oscillations 343--354
L. Luk\vsan A compact variable metric algorithm for
nonlinear minimax approximation . . . . 355--373
N. Santoro and
J. Urrutia An improved algorithm for Boolean matrix
multiplication . . . . . . . . . . . . . 375--382
J. Wimp and
R. Kline and
A. Galardi Algorithms based on difference equations
of infinite order and the computation of
Laplace-type integrals . . . . . . . . . 1--18
M. E. Brewster and
R. Kannan A computational process for choosing the
relaxation parameter in nonlinear SOR 19--29
G. Monegato and
V. Pennacchietti Quadrature Rules for Prandtl's Integral
Equation . . . . . . . . . . . . . . . . 31--42
M. Reimer and
B. Sündermann A Remez-type algorithm for the
calculation of extremal fundamental
systems for polynomial spaces on the
sphere . . . . . . . . . . . . . . . . . 43--58
José Mario Martínez Solution of Nonlinear Systems of
Equations by an Optimal Projection
Method . . . . . . . . . . . . . . . . . 59--70
L. Devroye Grid Methods in Simulation and Random
Variate Generation . . . . . . . . . . . 71--84
H. J. Bernstein and
M. Goldstein Parallel Implementation of Bisection for
the Calculation of Eigenvalues of
Tridiagonal Symmetric Matrices . . . . . 85--91
M. C. Er Performance evaluations of recursive and
iterative algorithms for the Towers of
Hanoi problem . . . . . . . . . . . . . 93--102
F. Stummel Strict optimal a posteriori error and
residual bounds for Gaussian elimination
in floating-point arithmetic . . . . . . 103--124
Lothar Reichel A method for preconditioning matrices
arising from linear integral equations
for elliptic boundary value problems . . 125--136
K. Ishihara Explicit Monotone Iterations Providing
Upper and Lower Bounds for Finite
Element Solution with Nonlinear
Radiation Boundary Conditions . . . . . 137--149
V. S. Ishutkin and
K. Schönefeld On the globalization of Wilson-type
optimization methods by means of
generalized reduced gradient methods . . 151--169
K. Schönefeld A note on a globalization of Wilson-type
optimization methods . . . . . . . . . . 171--178
R. Krawczyk A class of interval-Newton-operators . . 179--183
I. Moret On the behaviour of approximate Newton
methods . . . . . . . . . . . . . . . . 185--193
P. J. van der Houwen and
B. P. Sommeijer and
K. Strehmel and
R. Weiner On the Numerical Integration of
Second-Order Initial Value Problems with
a Periodic Forcing Function . . . . . . 195--218
W. Kern An efficient algorithm for solving a
special class of LPs . . . . . . . . . . 219--226
R. Krawczyk Properties of Interval Operators . . . . 227--245
J. G. Rokne Low Complexity $k$-Dimensional Centered
Forms . . . . . . . . . . . . . . . . . 247--253
J. Herzberger On the $R$-order of some recurrences
with applications to inclusion-methods.
II . . . . . . . . . . . . . . . . . . . 255--259
A. J. Hu Selection of the Optimum Uniform
Partition Search . . . . . . . . . . . . 261--264
H. Väliaho A note on locating eigenvalues . . . . . 265--267
N. I. Ioakimidis and
E. G. Anastasselou An elementary noniterative
quadrature-type method for the numerical
solution of a nonlinear equation . . . . 269--275
A. Ecker and
G. Poch Check Character Systems . . . . . . . . 277--301
A. Novacek Using Time Stamps for Storing and
Addressing Extendible Arrays . . . . . . 303--313
W. H. Enright and
P. H. Muir Efficient Classes of Runge--Kutta
Methods for Two-Point Boundary Value
Problems . . . . . . . . . . . . . . . . 315--334
E. J. W. ter Maten Splitting Methods for Fourth Order
Parabolic Partial Differential Equations 335--350
Tong Xing Lu Solution of the matrix equation
$AX-XB=C$ . . . . . . . . . . . . . . . 351--355
B. P. Acharya and
T. Mohapatra Approximation of Double Integrals of
Analytic Functions of Two Complex
Variables . . . . . . . . . . . . . . . 357--364
S. R. Das and
S. Y. Lee Appraisal of the Performance of the Mmsc
Subgraph Generation Algorithm on a Cyber
System 170/720 . . . . . . . . . . . . . 365--370
H. Späth Clusterwise Linear Least Absolute
Deviations Regression . . . . . . . . . 371--378
H. Telley and
Th. M. Liebling and
A. Mocellin Reconstruction of Polycrystalline
Structures: a New Application of
Combinatorial Optimization . . . . . . . 1--11
P. Abel On the Choice of the Pivot Columns of
the Simplex-Method: Gradient Criteria 13--21
F.-J. Delvos Bernoulli Functions and Periodic
B-Splines . . . . . . . . . . . . . . . 23--31
J. Schneid A new approach to optimal
$B$-convergence . . . . . . . . . . . . 33--42
J. W. Demmel Three Methods for Refining Estimates of
Invariant Subspaces . . . . . . . . . . 43--57
U. Faigle and
R. Schrader Interval Orders without Odd Crowns are
Defect Optimal . . . . . . . . . . . . . 59--69
J. Herzberger On the Monotonicity of the Interval
Versions of Schulz's Method . . . . . . 71--74
De Ren Wang and
Yu Jiang Wu Some modifications of the parallel
Halley iteration method and their
convergence . . . . . . . . . . . . . . 75--87
C. Weihs and
G. Calzolari and
L. Panattoni Behavior of Trust-Region Methods in
FIML-Estimation . . . . . . . . . . . . 89--100
H. Ploss On simulation methods for solving the
Boltzmann equation . . . . . . . . . . . 101--115
Kazuo Ishihara Successive Overrelaxation Method with
Projection for Finite Element Solutions
of Nonlinear Radiation Cooling Problems 117--132
J. M. Martínez Quasi-Newton Methods with Factorization
Scaling for Solving Sparse Nonlinear
Systems of Equations . . . . . . . . . . 133--141
H. Schwandt Iterative Methods for Systems of
Equations with Interval Coefficients and
Linear Form . . . . . . . . . . . . . . 143--161
P. Seifert Computational experiments with
algorithms for stiff ODEs . . . . . . . 163--176
C. R. Traas Smooth Approximation of Data on the
Sphere with Splines . . . . . . . . . . 177--184
A. Kharab and
R. B. Guenther A free boundary value problem for water
invading an unsaturated medium . . . . . 185--207
H.-J. Dobner Bounds for the Solution of Hyperbolic
Problems . . . . . . . . . . . . . . . . 209--218
F. R. de Hoog and
R. M. M. Mattheij An algorithm for solving multipoint
boundary value problems . . . . . . . . 219--234
Franca Cali\`o and
Elena Marchetti Derivation and Implementation of an
Algorithm for Singular Integrals . . . . 235--245
H. P. Märchy On a modification of the QZ algorithm
with fast Givens rotations . . . . . . . 247--259
J. W. Schmidt and
W. Heß Positive Interpolation with Rational
Quadratic Splines . . . . . . . . . . . 261--267
K. Böhmer and
T. Römer Grid strategy and high accuracy via
defect corrections for the Kreiss-method
for stiff boundary value problems . . . 269--273
Z. Shen and
Y. Zhu An interval version of Shubert's
iterative method for the localization of
the global maximum . . . . . . . . . . . 275--280
J. M. Fine Low Order Practical Runge--Kutta--Nyström
Methods . . . . . . . . . . . . . . . . 281--297
M. Davis and
J. Dowden Interpolation by a Local Taut Cubic
Piecewise Polynomial . . . . . . . . . . 299--313
J. K. Scheidt and
C. W. Schelin Distributions of Floating Point Numbers 315--324
R. Jonker and
A. Volgenant A shortest augmenting path algorithm for
dense and sparse linear assignment
problems . . . . . . . . . . . . . . . . 325--340
P. Brucker and
W. Meyer Approximation of a set of points by
points of a grid . . . . . . . . . . . . 341--345
P. Zinterhof Gratis Lattice Points for
Multidimensional Integration . . . . . . 347--353
M. N. El Tarazi and
S. Sallam On Quartic Splines with Application to
Quadratures . . . . . . . . . . . . . . 355--361
S. G. Hristova and
D. D. Ba\uìnov Numeric-Analytic Method for Finding the
Periodic Solutions of Nonlinear
Differential-Difference Equations with
Impulses . . . . . . . . . . . . . . . . 363--368
A. G. Akritas Simple Proof of the Validity of the
Reduced prs Algorithm . . . . . . . . . 369--372
G. Pönisch Computing Hysteresis Points of Nonlinear
Equations Depending on Two Parameters 1--17
I. Koltracht and
P. Lancaster A definiteness test for Hankel matrices
and their lower submatrices . . . . . . 19--26
J. M. Fine Interpolants for Runge--Kutta--Nyström
Methods . . . . . . . . . . . . . . . . 27--42
A. Neubauer Numerical realization of an optimal
discrepancy principle for
Tikhonov-regularization in Hilbert
scales . . . . . . . . . . . . . . . . . 43--55
R. Wobst The generalized eigenvalue problem and
acoustic surface wave computations . . . 57--69
Semih Bilgen and
Z. \cSeydao Deligönül Weibull Renewal Equation Solution . . . 71--76
B. Einfeldt Ein schneller Algorithmus zur Lösung des
Riemann-Problems. (German) [A quick
algorithm for the solution of the
Riemann problem] . . . . . . . . . . . . 77--86
L. Devroye A simple generator for discrete
log-concave distributions . . . . . . . 87--91
J. H. Bleher and
S. M. Rump and
U. Kulisch and
M. Metzger and
Ch. Ullrich and
W. Walter FORTRAN-SC. a Study of a Fortran
Extension for Engineering Scientific
Computation with Access to ACRITH . . . 93--110
Th. Lengauer and
Ch. Wieners Efficient Solutions of Hierarchical
Systems of Linear Equations . . . . . . 111--132
J. W. Schmidt An unconstrained dual program for
computing convex $C^1$-spline
approximants . . . . . . . . . . . . . . 133--140
S. \cStef\uanescu and
I. V\uaduva On Computer Generation of Random Vectors
by Transformations of Uniformly
Distributed Vectors . . . . . . . . . . 141--153
G. L. Mullen and
H. Niederreiter Optimal Characteristic Polynomials for
Digital Multistep Pseudorandom Numbers 155--163
J. B. G. Frenk and
M. van Houweninge and
A. H. G. Rinnooy Kan Order Statistics and the Linear
Assignment Problem . . . . . . . . . . . 165--174
J. Schneid On the maximum order of optimal
$B$-convergence of Lobatto III C schemes 175--181
J. Herzberger Remarks on the Interval Version of
Schulz's Method . . . . . . . . . . . . 183--186
Y. Robert and
D. Trystram An orthogonal systolic array for the
algebraic path problem . . . . . . . . . 187--199
J. B. G. Frenk and
G. Galambos Hybrid Next-Fit Algorithm for the
Two-Dimensional Rectangle Bin-Packing
Problem . . . . . . . . . . . . . . . . 201--217
I. F. Akyildiz Mean value analysis of closed queueing
networks with Erlang service time
distributions . . . . . . . . . . . . . 219--232
F. A. Potra On a monotone Newton-like method . . . . 233--246
J. G. Rokne and
P. Bao Interval Taylor forms . . . . . . . . . 247--259
R. Krawczyk Conditionally Isotone Interval Operators 261--270
G. Allasia and
R. Besenghi Numerical Computation of Tricomi's Psi
Function by the Trapezoidal Rule . . . . 271--279
P. M. Pardalos and
J. H. Glick and
J. B. Rosen Global Minimization of Indefinite
Quadratic Problems . . . . . . . . . . . 281--291
K. C. Kiwiel A subgradient selection method for
minimizing convex functions subject to
linear constraints . . . . . . . . . . . 293--305
J. M. Martínez An algorithm for solving sparse
nonlinear least squares problems . . . . 307--325
M. Grötschel and
O. Holland A cutting plane algorithm for minimum
perfect $2$-matchings . . . . . . . . . 327--344
A. Hertz and
D. de Werra Using Tabu Search Techniques for Graph
Coloring . . . . . . . . . . . . . . . . 345--351
W. R. Richert Implicit Runge--Kutta Formulae with
Built-In Estimates of the Accumulated
Truncation Error . . . . . . . . . . . . 353--362
G. Alefeld Über die Konvergenzordnung des
Intervall-Newton-Verfahrens. (German)
[On the order of convergence of the
interval-Newton-method] . . . . . . . . 363--369
J. Herzberger On the monotonicity of the interval
versions of Schulz's method. II . . . . 371--375
A. Drexl A simulated annealing approach to the
multiconstraint zero-one knapsack
problem . . . . . . . . . . . . . . . . 1--8
H. Meijer and
S. G. Akl Bit Serial Addition Trees and Their
Applications . . . . . . . . . . . . . . 9--17
Annegret Hoy A relation between Newton and
Gauss--Newton steps for singular
nonlinear equations . . . . . . . . . . 19--27
Z. C. Li and
T. D. Bui A new kind of combinations between the
Ritz--Galerkin and finite element
methods for singularity problems . . . . 29--50
K. Ishihara Successive overrelaxation method with
projection with finite element solutions
applied to the Dirichlet problem of the
nonlinear elliptic equation $\Delta
u=bu^2$ . . . . . . . . . . . . . . . . 51--65
Claudia Chiodo and
Giuliana Criscuolo On the convergence of a rule by Monegato
for the numerical evaluation of Cauchy
principal value integrals . . . . . . . 67--74
P. W. Meyer A fixed point multiple shooting method 75--83
Zu He Shen and
A. Neumaier A note on Moore's interval test for
zeros of nonlinear systems . . . . . . . 85--90
J. T. King and
A. Neubauer A variant of finite-dimensional Tikhonov
regularization with a posteriori
parameter choice . . . . . . . . . . . . 91--109
S. Jiang On a Finite Element Method for the
Equations of One-Dimensional Nonlinear
Thermoviscoelasticity . . . . . . . . . 111--124
H. Brunner The approximate solution of
initial-value problems for general
Volterra integro-differential equations 125--137
R. Cools and
Ann Haegemans Another Step Forward in Searching for
Cubature Formulae with a Minimal Number
of Knots for the Square . . . . . . . . 139--146
J. Katajainen The region approach to computing
relative neighbourhood graphs in the
$L_p$ metric . . . . . . . . . . . . . . 147--161
W. Volk An efficient raster evaluation method
for univariate polynomials . . . . . . . 163--173
P. Weidner The Durand--Kerner method for
trigonometric and exponential
polynomials . . . . . . . . . . . . . . 175--179
E. Spedicato and
W. Burmeister A strict bound to the condition number
of bordered positive definite matrices 181--183
Per Christian Hansen Computation of the Singular Value
Expansion . . . . . . . . . . . . . . . 185--199
G. Mühlbach On Multivariate Interpolation by
Generalized Polynomials on Subsets of
Grids . . . . . . . . . . . . . . . . . 201--215
R. J. Charron Adapting rational approximants for
Fourier series to data representation
problems . . . . . . . . . . . . . . . . 217--228
Karin Gatermann The construction of symmetric cubature
formulas for the square and the triangle 229--240
K. Strehmel and
R. Weiner and
I. Dannehl A study of $B$-convergence of linearly
implicit Runge--Kutta methods . . . . . 241--253
R. Weiner and
K. Strehmel A type insensitive code for delay
differential equations basing on
adaptive and explicit Runge--Kutta
interpolation methods . . . . . . . . . 255--265
D. Kaur and
Y. Wallach Parallel Methods for Tridiagonal
Equations . . . . . . . . . . . . . . . 267--272
Andreas Frommer and
Werner Straub Error-Bounds for Zeroes of Polynomials
Using Complex Circular Arithmetic . . . 273--280
Th. Mohr and
C. Pasche A parallel shortest path algorithm . . . 281--292
H. Späth and
J. Meier Flexible smoothing with periodic cubic
splines and fitting with closed curves 293--300
N. Apostolatos and
V. Vlassopoulos Abschätzung von Produkten gitterpositiver
Matrizen und optimale Vorhersage
stochastischer Quellen. (German)
[Approximation of products of
grid-positive matrices and optimal
prediction of stochastic sources] . . . 301--313
Maria Rosaria Crisci and
Elvira Russo and
Antonia Vecchio On the stability of the one-step exact
collocation method for the second kind
Volterra integral equation with
degenerate kernel . . . . . . . . . . . 315--328
A. Peyerimhoff and
E. Stickel and
E. Wirsing On the rate of convergence for two-term
recursions . . . . . . . . . . . . . . . 329--335
P. Verlinden and
R. Cools and
D. Roose and
Ann Haegemans The construction of cubature formulae
for a family of integrals: a bifurcation
problem . . . . . . . . . . . . . . . . 337--346
R. H. Lasser and
J. Tritschler How to compute the $n$-fold convolution
power of elementary functions without
numerical integration . . . . . . . . . 347--351
P. Brucker An efficient algorithm for the job-shop
problem with two jobs . . . . . . . . . 353--359
J. Gwinner Acceptable solutions of linear
complementarity problems . . . . . . . . 361--366
J. Herzberger On the monotonicity of higher-order
interval iterations for bounding the
inverse matrix . . . . . . . . . . . . . 367--372
A. Nasraoui Parallel coding of binary images . . . . 1--17
H. Umeo and
T. Asano Systolic algorithms for computational
geometry problems---a survey . . . . . . 19--40
C. Lécot A direct simulation Monte Carlo scheme
and uniformly distributed sequences for
solving the Boltzmann equation . . . . . 41--57
M. Al-Zanaidi and
Ch. Grossmann Monotone iteration discretization
algorithm for BVPs . . . . . . . . . . . 59--74
T. Csendes An interval method for bounding level
sets of parameter estimation problems 75--86
Mei Zhen Splitting iteration method for simple
singular points and simple bifurcation
points . . . . . . . . . . . . . . . . . 87--96
R. Vulanovi\'c A uniform numerical method for
quasilinear singular perturbation
problems without turning points . . . . 97--106
Annegret Hoy An efficiently implementable
Gauss--Newton-like method for solving
singular nonlinear equations . . . . . . 107--122
A. Frommer Implementing Brown's method for systems
of nonlinear equations with dense banded
Jacobian . . . . . . . . . . . . . . . . 123--129
M. Kiehl and
Chr. Zenger An improved starting step of the
G-B-S-method for the solution of
ordinary differential equations . . . . 131--136
J. Rohn A two-sequence method for linear
interval equations . . . . . . . . . . . 137--140
L. D. Petkovi\'c and
M. S. Petkovi\'c On some applications of circular complex
functions . . . . . . . . . . . . . . . 141--148
Shen Zuhe A class of componentwise Krawczyk-Moore
type iteration methods . . . . . . . . . 149--152
J. Herzberger On the convergence of an iterative
method for bounding the inverses of an
interval matrix . . . . . . . . . . . . 153--162
J. H. Ahrens How to avoid logarithms in comparisons
with uniform random variables . . . . . 163--166
J. Rohn New condition numbers for matrices and
linear systems . . . . . . . . . . . . . 167--169
D. J. Evans and
C. Li Numerical aspects of the generalized
CG-method applied to least squares
problems . . . . . . . . . . . . . . . . 171--178
Gerard L. G. Sleijpen Strong stability results for the
hopscotch method with applications to
bending beam equations . . . . . . . . . 179--203
K. M. Liu and
E. L. Ortiz Numerical solution of ordinary and
partial functional-differential
eigenvalue problems with the Tau method 205--217
S. Scholz Order barriers for the $B$-convergence
of ROW methods . . . . . . . . . . . . . 219--235
W. Mackens Numerical differentiation of implicitly
defined space curves . . . . . . . . . . 237--260
Herbert Fischer Fast method to compute the scalar
product of gradient and given vector . . 261--265
Axel Zinn A numerical method for transmission
problems for the Helmholtz equation . . 267--274
A. \vZilinskas A note on: ``Extended univariate
algorithms for $n$-dimensional global
optimization'' [Computing 36 (1986), no.
1--2, 91--103; MR 87j:90113 ] by J.
Pintér . . . . . . . . . . . . . . . . . 275--276
W. Hackbusch On first and second order box schemes 277--296
Hans-Jürgen Pohle and
Thomas Wolf Automatic determination of dynamical
symmetries of ordinary differential
equations . . . . . . . . . . . . . . . 297--306
K. Böhmer and
Zhen Mei Regularization and computation of a
bifurcation problem with corank $2$ . . 307--316
Xingren Ying and
I. Norman Katz A simple reliable solver for all the
roots of a nonlinear function in a given
domain . . . . . . . . . . . . . . . . . 317--333
Walter Hoffmann Iterative algorithms for Gram--Schmidt
orthogonalization . . . . . . . . . . . 335--348
A. L. Dontchev and
E. M. Farkhi Error estimates for discretized
differential inclusions . . . . . . . . 349--358
Ljiljana Cvetkovi\'c and
Dragoslav Herceg The AOR method for solving linear
interval equations . . . . . . . . . . . 359--364
N. Eichhorn and
H. Kiesewetter INTEGER Analysis of Two-Dimensional
Polygonal Objects . . . . . . . . . . . 1--16
N. Bartneck A General Data Structure for Image
Analysis Based on a Description of
Connected Components . . . . . . . . . . 17--34
C. Friden and
A. Hertz and
D. de Werra STABULUS: a Technique for Finding Stable
Sets in Large Graphs with Tabu Search 35--44
Monika Mróz Domain decomposition method for elliptic
mixed boundary value problems . . . . . 45--59
J. Schneid Characterization of $B$-convergent
Runge--Kutta methods for strictly
dissipative initial value problems . . . 61--67
G. Alefeld and
F. Potra A new class of interval methods with
higher order of convergence . . . . . . 69--80
H.-G. Roos and
E. Pfeifer A convergence result for the tau method 81--84
G. M. Ostrovsky and
M. G. Ostrovsky and
T. A. Berezinsky Linearly constrained optimization . . . 85--89
L. S. Dreschler-Fischer and
H. Faasch A Kernel System for Iconic Image
Processing . . . . . . . . . . . . . . . 91--108
T. Shermer Hiding people in polygons . . . . . . . 109--131
A. M. Hinz An iterative algorithm for the Tower of
Hanoi with four pegs . . . . . . . . . . 133--140
P. Wildenauer and
L. Eisner Adaptive model for a software test to
calculate a residual error forecast . . 141--158
J. H. Ahrens and
U. Dieter An alias method for sampling from the
normal distribution . . . . . . . . . . 159--170
A. Frommer and
G. Mayer Safe bounds for the solutions of
nonlinear problems using a parallel
multisplitting method . . . . . . . . . 171--186
G. Walz On interpolation by generalized planar
splines. I. The polynomial case . . . . 187--194
E. Spedicato and
E. Bodon Solving linear least squares by
orthogonal factorization and
pseudoinverse computation via the
modified Huang algorithm in the ABS
class . . . . . . . . . . . . . . . . . 195--205
A. Micke The treatment of integral equations with
discontinuous kernels using product type
quadrature formulas . . . . . . . . . . 207--223
S. M. Rump Guaranteed inclusions for the complex
generalized eigenproblem . . . . . . . . 225--238
J. T. Marti New upper and lower bounds for the
eigenvalues of the Sturm--Liouville
problem . . . . . . . . . . . . . . . . 239--243
R. L. Voller Enclosure of solutions of weakly
nonlinear elliptic boundary value
problems and their computation . . . . . 245--258
J. B. Kioustelidis An error bound for approximate solutions
of two-point boundary value problems . . 259--270
R. Horst and
N. V. Thoai Modification, implementation and
comparison of three algorithms for
globally solving linearly constrained
concave minimization problems . . . . . 271--289
Ö. E\ugecio\uglu and
E. Gallopoulos and
Ç. K. Koç Parallel Hermite interpolation: an
algebraic approach . . . . . . . . . . . 291--307
W. Bein and
P. Brucker An $O(n\log n)$-algorithm for solving a
special class of linear programs . . . . 309--313
G. Ch. Pflug Sampling derivatives of probabilities 315--328
M. Z. Liu A note on the stability of rational
Runge--Kutta methods . . . . . . . . . . 329--339
W. H. Enright and
W. L. Seward Achieving tolerance proportionality in
software for stiff initial value
problems . . . . . . . . . . . . . . . . 341--352
Ch. Kenney and
P. Linz and
R. L. C. Wang Effective error estimates for the
numerical solution of Fredholm integral
equations . . . . . . . . . . . . . . . 353--362
G. E. Okecha Improving the numerical evaluation of
certain oscillatory integrals . . . . . 363--371
I. F. Akyildiz and
Horst von Brand Dual and selfdual networks of queues
with rejection blocking . . . . . . . . 1--11
I. Moret A continuation procedure based on
projected Newton steps . . . . . . . . . 13--25
Vladimír Janovský A note on computing simple bifurcation
points . . . . . . . . . . . . . . . . . 27--36
U. Linde and
M. Reimer and
B. Sündermann Numerische Berechnung extremaler
Fundamentalsysteme für Polynomräume über
der Vollkugel. (German) [Calculation of
extremal fundamental systems for
polynomial spaces over the ball] . . . . 37--45
U. Tautenhahn A fast iterative method for solving
regularized parameter identification
problems in elliptic boundary value
problem . . . . . . . . . . . . . . . . 47--58
Pavel Bochev and
Svetoslav Markov A self-validating numerical method for
the matrix exponential . . . . . . . . . 59--72
Siegfried Thiel A generalisation of the interval Newton
single-step method for nonlinear systems
of equations . . . . . . . . . . . . . . 73--84
Zu He Shen and
M. C. Eiermann Interval-majorant method and global
optimization . . . . . . . . . . . . . . 85--92
J. Rohn A Farkas-type theorem for linear
interval equations . . . . . . . . . . . 93--95
Eckart W. Gekeler On the numerical solution of
double-periodic elliptic eigenvalue
problems . . . . . . . . . . . . . . . . 97--114
W. Auzinger On the error structure of the implicit
Euler scheme applied to stiff systems of
differential equations . . . . . . . . . 115--131
J. B. Kioustelidis $L_2$-error bounds for approximate
solutions of elliptic partial
differential equations with
Dirichlet-boundary conditions . . . . . 133--140
Ronald Cools and
Hans Joachim Schmid Minimal cubature formulae of degree
$2k-1$ for two classical functionals . . 141--157
Avram Sidi Comparison of some numerical quadrature
formulas for weakly singular periodic
Fredholm integral equations . . . . . . 159--170
C. W. Clenshaw and
P. R. Turner Root squaring using level-index
arithmetic . . . . . . . . . . . . . . . 171--185
De Ren Wang and
Feng Guang Zhao Complexity analysis of a process for
simultaneously obtaining all zeros of
polynomials . . . . . . . . . . . . . . 187--197
T. Geyer and
J. Wick A Deterministic Particle-Method Solving
the Linearized Boltzmann Equation . . . 199--207
H. Claus Singly-Implicit Runge--Kutta Methods for
Retarded and Ordinary Differential
Equations . . . . . . . . . . . . . . . 209--222
W. Auzinger and
R. Frank and
G. Kirlinger Asymptotic Error Expansions for Stiff
Equations: Applications . . . . . . . . 223--253
Ch. Tsitouras and
G. Papageorgiou Runge--Kutta Interpolants Based on
Values from Two Successive Integration
Steps . . . . . . . . . . . . . . . . . 255--266
Catterina Dagnino and
Elisabetta Santi On the Evaluation of One-Dimensional
Cauchy Principal Value Integrals by
Rules Based on Cubic Spline
Interpolation . . . . . . . . . . . . . 267--276
P. S. Vassilevski On Some Ways of Approximating Inverses
of Banded Matrices in Connection with
Deriving Preconditioners Based on
Incomplete Block Factorizations . . . . 277--296
H. A. Eiselt A Computational Study of Minimax Flow
Centers in Trees . . . . . . . . . . . . 297--307
J. Pintér Solving Nonlinear Equation Systems via
Global Partition and Search: Some
Experimental Results . . . . . . . . . . 309--323
Ch. Lubich and
M. Roche Rosenbrock Methods for
Differential-Algebraic Systems with
Solution-Dependent Singular Matrix
Multiplying the Derivative . . . . . . . 325--342
Tadeusz Jankowski One-Step Methods for Retarded
Differential Equations with Parameters 343--359
B. Hofmann and
R. Hausding and
R. Wolke Regularization of a Volterra Integral
Equation by Linear Inequalities . . . . 361--375
Mansour Al-Zanaidi and
Christian Grossmann $1$D-grid generation by monotone
iteration discretization . . . . . . . . 377--390
P. Flajolet On Adaptive Sampling . . . . . . . . . . 391--400
Wojciech Szpankowski and
Vernon Rego Yet another application of a binomial
recurrence. Order statistics . . . . . . 401--410
D. Samuel and
G. T. Toussaint Computing the External Geodesic Diameter
of a Simple Polygon . . . . . . . . . . 1--19
G. Ruhe and
B. Fruhwirth $\epsilon$-Optimality for Bicriteria
Programs and Its Application to Minimum
Cost Flows . . . . . . . . . . . . . . . 21--34
P. Burgmeier and
K. U. Jahn and
A. G. Plochov An Interval Computational Method for
Approximating Controllability Sets . . . 35--46
K. Ichida and
Y. Fujii Multicriterion Optimization Using
Interval Analysis . . . . . . . . . . . 47--57
Alexander Ostermann Continuous Extensions of Rosenbrock-Type
Methods . . . . . . . . . . . . . . . . 59--68
J. P. Berrut Barycentric Formulae for Some Optimal
Rational Approximants Involving Blaschke
Products . . . . . . . . . . . . . . . . 69--82
José Mario Martínez and
Rita Filomena Santos An Algorithm for Solving Nonlinear
Least-Squares Problems with a New
Curvilinear Search . . . . . . . . . . . 83--90
M. Göhlen and
M. Plum and
J. Schröder A Programmed Algorithm for Existence
Proofs for Two-Point Boundary Value
Problems . . . . . . . . . . . . . . . . 91--132
J. Dai and
H. Ren Convergence of Hybrid MUSCL-Type Schemes 133--146
S. Jiang Numerical Solution for the Cauchy
Problem in Nonlinear
$1$-D-Thermoelasticity . . . . . . . . . 147--158
I. Popescu and
I. V\uaduva An Optimum Plan of Reliability Control 159--168
V. Candela and
A. Marquina Recurrence relations for rational cubic
methods: I. The Halley method . . . . . 169--184
Anonymous Professor H. J. Stetter---60 years . . . 185--186
L. Abia and
J. M. Sanz-Serna The Spectral Accuracy of a
Fully-Discrete Scheme for a Nonlinear
Third Order Equation . . . . . . . . . . 187--196
W. Auzinger and
R. Frank and
G. Kirlinger A Note on Convergence Concepts for Stiff
Problems . . . . . . . . . . . . . . . . 197--208
J. C. Butcher Order, Stepsize and Stiffness Switching 209--220
A. Frommer and
G. Mayer Efficient Methods for Enclosing
Solutions of Systems of Nonlinear
Equations . . . . . . . . . . . . . . . 221--235
J. Herzberger and
Lj. Petkovi\'c Efficient Iterative Algorithms for
Bounding the Inverse of a Matrix . . . . 237--244
J. W. Schmidt and
W. Heß and
Th. Nordheim Shape Preserving Histopolation Using
Rational Quadratic Splines . . . . . . . 245--258
T. J. Ypma and
Y. Q. Shen Solving $N+m$ nonlinear equations with
only $m$ nonlinear variables . . . . . . 259--271
G. Alefeld On the Approximation of the Range of
Values by Interval Expressions . . . . . 273--278
Pierre Hansen and
Brigitte Jaumard Algorithms for the Maximum
Satisfiability Problem . . . . . . . . . 279--303
T. D. Bui and
V. N. Hanh Automatic Mesh Generation for Finite
Element Analysis . . . . . . . . . . . . 305--329
W. Auzinger On Error Structures and Extrapolation
for Stiff Systems, with Application in
the Method of Lines . . . . . . . . . . 331--356
Annegret Hoy A remark concerning Mei Zhen's paper on
singular nonlinear equations . . . . . . 357--364
J. W. Schmidt and
M. Sakai A criterion for the positivity of
rational cubic $C^2$-spline interpolants 365--368
F. R. de Hoog and
R. M. M. Mattheij A Note on Polychotomy . . . . . . . . . 1--15
J. R. Cash and
Margaret H. Wright Implementation Issues in Solving
Nonlinear Equations for Two-Point
Boundary Value Problems . . . . . . . . 17--37
M. S. Petkovi\'c Schröder-Like Algorithms for Multiple
Complex Zeros of a Polynomial . . . . . 39--50
R. E. Burkard and
G. Rote and
E. Y. Yao and
Z. L. Yu Shortest Polygonal Paths in Space . . . 51--68
K. U. Jahn Evaluation of Hausdorff Distances in
Interval Mathematics . . . . . . . . . . 69--77
J. Czopik The Simultaneous Determination of All
Zeros of a Polynomial . . . . . . . . . 79--91
S. Scholz Corrigendum to: ``Order barriers for the
$B$-convergence of ROW methods''
[Computing \bf 41 (1989), no. 3,
219--235; MR 90b:65146] . . . . . . . . 93--93
P. R. Cappello and
E. Gallopoulos and
Ç. K. Koç Systolic Computation of Interpolating
Polynomials . . . . . . . . . . . . . . 95--117
D. Lasser Visually Continuous Quartics and
Quintics . . . . . . . . . . . . . . . . 119--129
P. M. Pardalos and
G. P. Rodgers Computational Aspects of a Branch and
Bound Algorithm for Quadratic Zero-One
Programming . . . . . . . . . . . . . . 131--144
P. Verlinden and
A. Haegemans The Construction of Cubature Formulae by
Continuation . . . . . . . . . . . . . . 145--155
Z. Mei A Special Extended System and a
Newton-like Method for Simple Singular
Nonlinear Equations . . . . . . . . . . 157--167
N. Deng and
Z. Chen Truncated Nonlinear ABS Algorithm and
Its Convergence Property . . . . . . . . 169--173
T. E. Simos and
A. D. Raptis Numerov-Type Methods with Minimal
Phase-Lag for the Numerical Integration
of the One-Dimensional Schrödinger
Equation . . . . . . . . . . . . . . . . 175--181
P. Bochev Simultaneous self-verified computation
of $\exp(A)$ and
$\int_0^{1}\exp(As)\,ds$ . . . . . . . . 183--191
R. E. Ewing and
R. D. Lazarov and
P. S. Vassilevski Finite difference schemes on grids with
local refinement in time and space for
parabolic problems. I. Derivation,
stability, and error analysis . . . . . 193--215
A. Meyer A Parallel Preconditioned Conjugate
Gradient Method Using Domain
Decomposition and Inexact Solvers on
Each Subdomain . . . . . . . . . . . . . 217--234
F. Sartoretto and
R. Spigler Numerical Solution for the One-Phase
Stefan Problem by Piecewise Constant
Approximation of the Interface . . . . . 235--249
Ph. Caussignac and
B. Zimmermann and
R. Ferro Finite Element Approximation of
Electrostatic Potential in One
Dimensional Multilayer Structures with
Quantized Electronic Charge . . . . . . 251--264
I. K. Argyros A Mesh-Independence Principle for
Nonlinear Operator Equations and Their
Discretizations under Mild
Differentiability Conditions . . . . . . 265--268
C. Chiccoli and
S. Lorenzutta and
G. Maino An Algorithm for Exponential Integrals
of Real Order . . . . . . . . . . . . . 269--276
S. M. Grzegórski On the Scaled Newton Method for the
Symmetric Eigenvalue Problem . . . . . . 277--282
F. Mráz Local Minimizer of a Nonconvex Quadratic
Programming Problem . . . . . . . . . . 283--289
M. R. Crisci and
Z. Jackiewicz and
E. Russo and
A. Vecchio Global Stability Analysis of the
Runge--Kutta Methods for Volterra
Integral and Integro-Differential
Equations with Degenerate Kernels . . . 291--300
R. P. K. Chan On Symmetric Runge--Kutta Methods of
High Order . . . . . . . . . . . . . . . 301--309
Z. C. Li and
T. D. Bui Coupling Strategy for Matching Different
Methods in Solving Singularity Problems 311--319
G. J. Cooper and
R. Vignesvaran A Scheme for the Implementation of
Implicit Runge--Kutta Methods . . . . . 321--332
M. Fabbri Stability of the Totally Implicit Finite
Difference Scheme for the
One-Dimensional Diffusion Equation with
a Moving Boundary . . . . . . . . . . . 333--343
J. G\luchowska and
A. Smoktunowicz Solving the Linear Least Squares Problem
with Very High Relative Accuracy . . . . 345--354
V. Candela and
A. Marquina Recurrence relations for rational cubic
methods. II. The Chebyshev method . . . 355--367
P. Brucker and
R. Schlie Job-Shop Scheduling with Multi-Purpose
Machines . . . . . . . . . . . . . . . . 369--375
R. L. Voller A Monotone Including Multigrid-Method 377--382
M. Calvé and
R. Vaillancourt Interpolants for Runge--Kutta Pairs of
Order Four and Five . . . . . . . . . . 383--388
U. M. Ascher and
S. Y. P. Chan On Parallel Methods for Boundary Value
ODEs . . . . . . . . . . . . . . . . . . 1--17
M. Plum Computer-Assisted Existence Proofs for
Two-Point Boundary Value Problems . . . 19--34
C. Schneider and
W. Werner Hermite Interpolation: The Barycentric
Approach . . . . . . . . . . . . . . . . 35--51
G. Ugrin-\vSparac Stochastic Investigations of
Pseudo-Random Number Generators . . . . 53--65
P. Montuschi and
M. Mezzalama Optimal Absolute Error Starting Values
for Newton--Raphson Calculation of
Square Root . . . . . . . . . . . . . . 67--86
J. Pintér Global convergence revisited: reply to
A. \vZilinskas: ``A note on: `Extended
univariate algorithms for
$n$-dimensional global optimization'\,''
[Computing 41 (1989), no. 3, 275--276;
MR 90b:90128] . . . . . . . . . . . . . 87--91
B. Bhattacharya and
G. Toussaint Computing Shortest Transversals . . . . 93--119
Tung-Hsin Su and
Ruei Chuan Chang On constructing the relative
neighborhood graphs in Euclidean
$k$-dimensional spaces . . . . . . . . . 121--130
T. Sakurai and
T. Torii and
H. Sugiura An Iterative Method for Algebraic
Equation by Padé Approximation . . . . . 131--141
Zhi Jian Huang Multi-step Nonlinear ABS Methods and
Their Efficiency Analysis . . . . . . . 143--153
P. Lin A Numerical Method for Quasilinear
Singular Perturbation Problems with
Turning Points . . . . . . . . . . . . . 155--164
L. Devroye Expected Time Analysis of a Simple
Recursive Poisson Random Variate
Generator . . . . . . . . . . . . . . . 165--173
R. Fößmeier Zur Axiomatisierung logarithmischer und
halblogarithmischer Zahlensysteme.
(German) [On the axiomatization of
logarithmic and semi-logarithmic number
systems] . . . . . . . . . . . . . . . . 175--182
H. Kellerer Bounds for Nonpreemptive Scheduling of
Jobs with Similar Processing Times on
Multiprocessor Systems Using the
LPT-Algorithm . . . . . . . . . . . . . 183--191
G. Louchard Robust Variations of Interpolation
Search: an Asymptotic Analysis . . . . . 193--222
S. Motta and
J. Wick A New Numerical Method for Kinetic
Equations in Several Dimensions . . . . 223--232
O. Axelsson and
G. Lindskog Constant Wavefront Iteration Methods for
Nine- and $15$-Point Difference Matrices 233--252
D. Hudak On the Determination of the Interval
Hull of Linear Interval Equations . . . 253--263
C. Jansson Interval Linear Systems with Symmetric
Matrices, Skew-Symmetric Matrices and
Dependencies in the Right Hand Side . . 265--274
Heinz W. Engl Hansjörg Wacker (1939--1991) . . . . . . 275--278
J. Herzberger Efficient Algorithms for the Inclusion
of the Inverse Matrix Using Error-Bounds
for Hyperpower Methods . . . . . . . . . 279--288
G. Alefeld Über das Divergenzverhalten des
Intervall-Newton-Verfahrens. (German)
[On the divergence behaviour of the
interval Newton method] . . . . . . . . 289--294
N. Sherif On the Computation of a Matrix Inverse
Square Root . . . . . . . . . . . . . . 295--305
G. Pönisch An Indirect Method for Computing Origins
for Hopf Bifurcation in Two-Parameter
Problems . . . . . . . . . . . . . . . . 307--320
L. Babel Finding Maximum Cliques in Arbitrary and
in Special Graphs . . . . . . . . . . . 321--341
R. Müller and
D. Wagner $\alpha$-vertex separator is NP-hard
even for $3$-regular graphs . . . . . . 343--353
Maria G. Gasparo and
R. Morandi Piecewise Cubic Monotone Interpolation
with Assigned Slopes . . . . . . . . . . 355--365
C. Jansson A Geometric Approach for Computing A
Posteriori Error Bounds for the Solution
of a Linear System . . . . . . . . . . . 1--9
H. Behnke The Calculation of Guaranteed Bounds for
Eigenvalues Using Complementary
Variational Principles . . . . . . . . . 11--27
John J. Dinkel and
Marietta Tretter and
Danny Wong Some Implementation Issues Associated
with Multidimensional Interval Newton
Methods . . . . . . . . . . . . . . . . 29--42
M. Jünger and
G. Reinelt and
D. Zepf Computing Correct Delaunay
Triangulations . . . . . . . . . . . . . 43--49
W. J. Gutjahr Uniform Random Generation of Expressions
Respecting Algebraic Identities . . . . 51--67
Z. Mei Path Following Around
Corank-$2$-Bifurcation Points of a
Semi-linear Elliptic Problem with
Symmetry . . . . . . . . . . . . . . . . 69--85
J. W. Schmidt Rational biquadratic ${{\bf
C}}^1$-splines in $S$-convex
interpolation . . . . . . . . . . . . . 87--96
A. Frommer Orders of Convergence for Superlinearly
Convergent Chaotic Iterations . . . . . 97--101
J. N. Lyness and
T. Sòrevik A Search Program for Finding Optimal
Integration Lattices . . . . . . . . . . 103--120
K. Georg and
R. Widmann and
Ralf Widmann Adaptive Quadratures Over Volumes . . . 121--136
G. Haase and
U. Langer and
A. Meyer The Approximate Dirichlet Domain
Decomposition Method. Part I: An
Algebraic Approach . . . . . . . . . . . 137--151
G. Haase and
U. Langer and
A. Meyer The Approximate Dirichlet Domain
Decomposition Method. Part II:
Applications to $2$nd-order Elliptic
B.V.P.s . . . . . . . . . . . . . . . . 153--167
R. Baker Kearfott Decomposition of Arithmetic Expressions
to Improve the Behavior of Interval
Iteration for Nonlinear Systems . . . . 169--191
P. Y. Yalamov and
Plamen Y. Yalamov On the Backward Stability of
Gauss--Jordan Elimination . . . . . . . 193--197
Wolfgang A. Halang Load Adaptive Dynamic Scheduling of
Tasks with Hard Deadlines Useful for
Industrial Applications . . . . . . . . 199--213
A. D. Stoyenko and
L. Georgiadis On Optimal Lateness and Tardiness
Scheduling in Real-Time Systems . . . . 215--234
H. Müller Improvements on Printing Mice in
Labyrinths . . . . . . . . . . . . . . . 235--246
H. Prodinger Einige Kommentare zu einer bin-packing
Aufgabe von W. Knödel. (German) [Some
comments on a bin-packing problem of W.
Knodel] . . . . . . . . . . . . . . . . 247--254
K. Kalik and
W. Wendland The Approximation of Closed Manifolds by
Triangulated Manifolds and the
Triangulation of Closed Manifolds . . . 255--275
T. Apel and
M. Dobrowolski Anisotropic Interpolation with
Applications to the Finite Element
Method . . . . . . . . . . . . . . . . . 277--293
M. Meister An Asymptotic Expansion of the Global
Discretization Error of Difference
Schemes for Numerically Solving a
Quasilinear Parabolic System of
Differential Equations . . . . . . . . . 295--308
Meng Zhao Qin and
Wen Jie Zhu Construction of Higher Order Symplectic
Schemes by Composition . . . . . . . . . 309--321
B. J. Hoenders and
C. H. Slump On the Determination of the Number and
Multiplicity of Zeros of a Function . . 323--336
S. M. Rump On the Solution of Interval Linear
Systems . . . . . . . . . . . . . . . . 337--353
N. Kjurkchiev and
A. Andreev On the generalization of the
Alefeld--Herzberger's method . . . . . . 355--360
F. A. M. Gomes and
J. M. Martínez Parallel implementations of Broyden's
method . . . . . . . . . . . . . . . . . 361--366
P. Chocholatý A Numerical Approach to $ 2 k + e $
Nonlinear Equations with only $ k $
Nonlinear Variables . . . . . . . . . . 367--372
J. Rohn and
A. Deif On the Range of Eigenvalues of an
Interval Matrix . . . . . . . . . . . . 373--377
L. F. Shampine and
G. Kraut Uniformly Accurate Sturm--Liouville
Eigenvalues . . . . . . . . . . . . . . 379--385
Anonymous Willard L. Miranker, 60 years . . . . . 1--3
W. Handler A Multiprocessor Working as a
Fault-Tolerant Cellular Automaton . . . 5--20
R. Shankar and
D. P. Miranker Credible Execution of Bounded-Time
Parallel Systems with Delayed Diagnosis 21--37
G. S. Miranker Titan III Supercomputer Architectural
Overview . . . . . . . . . . . . . . . . 39--60
R.-Q. Jia and
C. A. Micchelli Using the refinement equation for the
construction of pre-wavelets. V.
Extensibility of trigonometric
polynomials . . . . . . . . . . . . . . 61--72
C. C. Douglas and
J. Mandel An Abstract Theory for the Domain
Reduction Method . . . . . . . . . . . . 73--96
J. W. Schmidt Constrained Smoothing of Histograms by
Quadratic Splines . . . . . . . . . . . 97--107
D. Bini and
V. Pan Practical Improvement of the
Divide-and-Conquer Eigenvalue Algorithms 109--123
G. Mayer Some Remarks on Two Interval-Arithmetic
Modifications of the Newton Method . . . 125--128
B. E. Willner and
Chang Hung-Jen and
J. Foy Willard Graphs . . . . . . . . . . . . . 129--130
I. Moret A Projection Method for Computing
Turning Points of Nonlinear Equations 133--147
Basem S. Attili A direct method for the characterization
and computation of bifurcation points
with corank $2$ . . . . . . . . . . . . 149--159
Heru Suhartanto and
Wayne H. Enright Detecting and Locating a Singular Point
in the Numerical Solution of IVPs for
ODEs . . . . . . . . . . . . . . . . . . 161--175
H. W. Stolle and
R. Strauss On the Numerical Integration of Certain
Singular Integrals . . . . . . . . . . . 177--189
V. Brasey A Half-Explicit Runge--Kutta Method of
Order $5$ for Solving Constrained
Mechanical Systems . . . . . . . . . . . 191--201
D. Surla and
M. Rackovi\'c The application of $\psi$-transform for
determining a near-optimal path in the
presence of polyhedral obstacles . . . . 203--212
N. Muthiyalu and
S. Usha Eigenvalues of Centrosymmetric Matrices 213--218
John Reid The Advantages of Fortran 90 . . . . . . 219--238
D. W. Lozier and
P. R. Turner Robuste Parallel-Verarbeitung in
Gleitkomma- und SLI-Arithmetik. (German)
[Robust Parallel Computation in
Floating-Point and SLI Arithmetic] . . . 239--257
M. Bertocchi and
L. Brandolini and
L. S\lomi\'nski and
J. Sobczynska Eine Monte-Carlo Verfahren zur Lösung von
$0$-$1$ Optimierungsproblemen. (German)
[A Monte-Carlo Approach for $0$-$1$
Programming Problems] . . . . . . . . . 259--274
G. J. Wang Erzeugung von NURBS-Kurven durch
Einhullende. (German) [Generating NURBS
Curves by Envelopes] . . . . . . . . . . 275--289
F. Kálovics Eine zuverlassige Methode zur Lösung
nichtlinearer Gleichungssysteme mit
wenigen Unbekannten. (German) [A
Reliable Method for Solving Nonlinear
Systems of Equations of Few Variables] 291--302
Y. Xiao and
F. Zhou Ein nichtmonotones
Konfidenzbereichs-Verfahren mit
krummlinigem Pfad zur unrestringierten
Optimierung. (German) [Nonmonotone Trust
Region Methods with Curvilinear Path in
Unconstrained Optimization] . . . . . . 303--317
H. Munack Über globale Optimierung mittels
Intervallarithmetik. (German) [On Global
Optimization Using Interval Arithmetic] 319--336
G. Rote Die Konvergenzrate des
Sandwich-Algorithmus zur Approximation
konvexer Funktionen. (German) [The
Convergence Rate of the Sandwich
Algorithm for Approximating Convex
Functions] . . . . . . . . . . . . . . . 337--361
J. W. Schmidt Positive, monotone und $S$-konvexe
$C^1$-Interpolation auf Rechteckgittern.
(German) [Positive, Monotone, and
$S$-Convex $C^1$-Interpolation on
Rectangular Grids] . . . . . . . . . . . 363--371
R. Morandi Blending-Funktionen mit inneren
Bedingungen. (German) [A Blending
Function Method with Interior
Constraints] . . . . . . . . . . . . . . 373--380
G. J. Fix and
R. Kannan Ein Algorithmus mit Zufallsrichtungen für
ein Durchschnittsproblem. (German) [A
Random Direction Algorithm for an
Intersection Problem] . . . . . . . . . 381--385
Y. Ding and
M. A. Weiss Best case lower bounds for Heapsort . . 1--9
H. Blum and
S. Lisky and
R. Rannacher A Domain Splitting Algorithm for
Parabolic Problems . . . . . . . . . . . 11--23
Michael Plum Numerical Existence Proofs and Explicit
Bounds for Solutions of Nonlinear
Elliptic Boundary Value Problems . . . . 25--44
Alois E. Kastner-Maresch The Implicit Midpoint Rule Applied to
Discontinuous Differential Equations . . 45--62
A. Frommer and
G. Mayer On the Theory and Practice of
Multisplitting Methods in Parallel
Computation . . . . . . . . . . . . . . 63--74
Zong Ben Xu and
Xing Zhong Shi A Comparison of Point and Ball
Iterations in the Contractive Mapping
Case . . . . . . . . . . . . . . . . . . 75--85
X. Chen and
T. Yamamoto On the Convergence of Some Quasi-Newton
Methods for Nonlinear Equations with
Nondifferentiable Operators . . . . . . 87--94
Fritz Schwarz Ein Algorithmus zur Bestimmung der Große
von Symmetriegruppen. (German) [An
Algorithm for Determining the Size of
Symmetry Groups] . . . . . . . . . . . . 95--115
P. Midy Computergestutzte Reduktion von Linearen
Differentialgleichungen Zweiter Ordnung.
(German) [Computer-Assisted Reduction of
Second Order Linear Differential
Equations] . . . . . . . . . . . . . . . 117--127
Th. Riessinger Interpolation mit bivariaten
quadratischen Splines auf Typ
$2$-Triangulationen. (German)
[Interpolation by Bivariate Quadratic
Splines on a Four-Directional Mesh] . . 129--137
Y. Bai Eine modifizierte Lobatto-Kollokation für
lineare Randwertprobleme von
Algebro-Differentialgleichungen.
(German) [A Modified Lobatto Collocation
for Linear Boundary Value Problems of
Differential-Algebraic Equations] . . . 139--150
G. J. Wöginger and
Z. Yu Preemptives Scheduling mit
Set-up-Zeiten. (German) [A Heuristic for
Preemptive Scheduling with Set-Up Times] 151--158
H. Behnke Schranken für Eigenwerte
parameterabhangiger Matrizen. (German)
[Bounds for Eigenvalues of
Parameter-Dependent Matrices] . . . . . 159--167
R. M. M. Mattheij and
H. J. Stetter In memoriam H.-J. Wacker . . . . . . . . 169--169
M. Kiehl and
O. von Stryk Echtzeit-Optimierung eines
Tagesspeicherkraftwerkes. (German)
[Real-Time Optimization of a
Hydroelectric Power Plant] . . . . . . . 171--191
J. Guddat and
W. Römisch and
R. Schultz Einige Anwendungen der mathematischen
Optimierung bei der optimalen
Lastverteilung. (German) [Some
Applications of Mathematical Programming
Techniques in Optimal Power Dispatch] 193--200
J. Fülöp Ein Verfahren der semi-infiniten
Programmierung für die Approximation von
Lastdauerlinien durch Polynome. (German)
[A Semi-Infinite Programming Method for
Approximating Load Duration Curves by
Polynomials] . . . . . . . . . . . . . . 201--212
A. Fasano and
M. Primicerio and
F. Rosso Über quasistationare achsensymmetrische
Stromungen vom Bingham-Typus mit
Spannungs-induzierter Degradation.
(German) [On Quasi-Steady Axisymmetric
Flows of Bingham Type with
Stress-Induced Degradation] . . . . . . 213--237
G. A. L. van de Vorst and
R. M. M. Mattheij Numerische Analyse eines
zweidimensionalen viskosen
Sinterproblems mit nichtglatten Randern.
(German) [Numerical Analysis of a $2$-D
Viscous Sintering Problem with
Non-Smooth Boundaries] . . . . . . . . . 239--263
A. Binder Zur numerischen Behandlung des
Ausbauchens der Strangschale von
Brammen. (German) [On the Numerical
Treatment of Bulging of Continuously
Cast Slabs] . . . . . . . . . . . . . . 265--278
R. Kieser and
C. Schwab and
W. L. Wendland Zur numerischen Auswertung von
singularen Integralen auf gekrummten
Flachen mit Hilfe von
Symbolmanipulation. (German) [Numerical
Evaluation of Singular and Finite-Part
Integrals on Curved Surfaces Using
Symbolic Manipulation] . . . . . . . . . 279--301
G. Söderlind Zur Stabilität von
Algebrodifferentialgleichungen von
höherem Index bei Störungen von
Systemparametern. (German) [Remarks on
the Stability of High-Index DAEs with
Respect to Parametric Perturbations] . . 303--314
H. A. Eiselt and
C.-L. Sandblom Eine Rechenstudie der Redundanz zufallig
erzeugter Polytope. (German) [A
Computational Study of Redundancy in
Randomly Generated Polytopes] . . . . . 315--327
G. Galambos and
G. J. Wöginger Beim Bounded Space On-line Bin-Packing
kann Umpacken von Vorteil sein. (German)
[Repacking Helps in Bounded Space
On-Line Bin-Packing] . . . . . . . . . . 329--338
E. Linzer and
M. Vetterli Iterative Toeplitz Solver mit lokal
quadratischer Konvergenz. (German)
[Iterative Toeplitz Solvers with Local
Quadratic Convergence] . . . . . . . . . 339--347
M. S. Petkovi\'c and
L. V. Stefanovi\'c and
Z. M. Marjanovi\'c Über die $R$-Ordnung einiger
beschleunigter Verfahren zur simultanen
Polynomwur-zelbestimmung. (German) [On
the $R$-Order of Some Accelerated
Methods for the Simultaneous Finding of
Polynomial Zeros] . . . . . . . . . . . 349--361
Annamaria Palamara Orsi Zwei Algorithmen für die numerische
Konstruktion von
Produkt-Quadraturformeln. (German) [Two
Algorithms for the Construction of
Product Formulas] . . . . . . . . . . . 363--372
J. Rohn Ein Schrittweitenalgorithmus für
unrestringierte Optimierung. (German) [A
Step Size Rule for Unconstrained
Optimization] . . . . . . . . . . . . . 373--376
H. Zechner and
E. Stadlober Erzeugung von beta-verteilten
Zufallszahlen mittels
Patchwork-Verwerfung. (German)
[Generating Beta Variates Via Patchwork
Rejection] . . . . . . . . . . . . . . . 1--18
Jochen W. Schmidt Positive, monotone und $S$-convexe
$C^1$-Histopolation auf Rechteckgittern.
(German) [Positive, Monotone, and
$S$-Convex $C^1$-Histopolation on
Rectangular Grids] . . . . . . . . . . . 19--30
R. P. K. Chan Verallgemeinerte symmetrische
Runge--Kutta-Verfahren. (German)
[Generalized Symmetric Runge--Kutta
Methods] . . . . . . . . . . . . . . . . 31--49
Chr. Bäsler and
W. Törnig Über monoton einschließ ende nichtlineare
Mehrgitterverfahren und Anwendungen.
(German) [On Monotone Including
Nonlinear Multigrid Methods and
Applications] . . . . . . . . . . . . . 51--67
J. Gao Ein $C^2$-finites Element und
Interpolation. (German) [A $C^2$ Finite
Element and Interpolation] . . . . . . . 69--76
K. Balla and
O. S. Guk and
M. Vicsek Zur Berechnung der Besselfunktion erster
Art. (German) [On the Computation of
Bessel Functions of First Kind] . . . . 77--85
T. E. Simos and
A. B. Sideridis Genaue numerische Naherungen für
Anfangswertprobleme mit periodischen
Lösungen. (German) [Accurate Numerical
Approximations to Initial Value Problems
with Periodical Solutions] . . . . . . . 87--92
K. C. Posch and
R. Posch Basiserweiterung mit einer
Konvolutionssumme in
Restklassenzahlensystemen. (German)
[Base Extension Using a Convolution Sum
in Residue Number Systems] . . . . . . . 93--104
C. Gellrich and
B. Hofmann Eine Untersuchung zur Regularisierung
bei Monotonienebenbedingungen. (German)
[A Study of Regularization by
Monotonicity] . . . . . . . . . . . . . 105--125
M. Griebel and
C. Zenger and
S. Zimmer Multilevel Gauß--Seidel-Algorithmen für
Voll- und Dunngitterprobleme. (German)
[Multilevel Gauss--Seidel-Algorithms for
Full and Sparse Grid Problems] . . . . . 127--148
C. Dagnino and
V. Demichelis and
E. Santi Numerische Integration mit
quasi-interpolierenden Splines. (German)
[Numerical Integration Based on
Quasi-Interpolating Splines] . . . . . . 149--163
F. Cali\`o and
E. Marchetti Komplexe Integrationsformeln von
Gauss--Kronrod für gewisse
Hauptwertintegrale von Cauchy. (German)
[Complex Gauss--Kronrod Integration
Rules for Certain Cauchy Principal Value
Integrals] . . . . . . . . . . . . . . . 165--173
R. Tirani and
T. Romanó Parallele Interpolation für
Runge--Kutta-Verfahren höher Ordnung.
(German) [Parallel Interpolation of
High-Order Runge--Kutta Methods] . . . . 175--184
K. Kunisch Über eine Klasse gedampfter Morozov'scher
Prinzipien. (German) [On a Class of
Damped Morozov Principles] . . . . . . . 185--198
A. Reusken Mehrgitterverfahren mit matrixabhangigen
Transferoperatoren für ein singular
gestortes Problem. (German) [Multigrid
with Matrix-Dependent Transfer Operators
for a Singular Perturbation Problem] . . 199--211
N. Baddour and
H. Brunner Stetige Volterra--Runge--Kutta-Methoden
für Integralgleichungen mit Verzogerung.
(German) [Continuous
Volterra--Runge--Kutta Methods for
Integral Equations with Pure Delay] . . 213--227
Z. Huang Reinitialisierung bei
Zeilenkorrektur-ABS- Verfahren zur Lösung
nichtlinearer Gleichungssysteme.
(German) [Restart Row Update ABS Methods
for Solving Systems of Nonlinear
Equations] . . . . . . . . . . . . . . . 229--239
N. Van Thoai Kanonische d. c. Optimierungstechniken
für eine konvexe Optimierungsaufgabe mit
einer multiplikativen Nebenbedingung.
(German) [Canonical d. c. Programming
Techniques for Solving a Convex Program
with an Additional Constraint of
Multiplicative Type] . . . . . . . . . . 241--253
K.-U. Jahn Schleifen-Invarianten in
Gleitpunktalgorithmen. (German) [Loop
Invariants in Floating Point Algorithms] 255--264
W. Mao Best-$k$-Fit Bin Packing . . . . . . . . 265--270
H. Kellerer and
G. Wöginger Eine Greedy-Heuristik zur
Partitionierung in gleichartige Tripel.
(German) [A Greedy-Heuristic for
$3$-Partitioning with Similar Elements] 271--278
A. Bookstein and
S. T. Klein Is Huffman coding dead . . . . . . . . . 279--296
H. Bunke and
J. Csirik An algorithm for matching run-length
coded strings . . . . . . . . . . . . . 297--314
Guido Walz An iterative algorithm for spline
interpolation . . . . . . . . . . . . . 315--325
I. I. Verlan An explicit method of $C^2$
interpolation using splines . . . . . . 327--335
Y. Song Convergence and comparisons of waveform
relaxation methods for initial value
problems of linear ODE systems . . . . . 337--352
Z. Shen and
M. A. Wolfe On certain computable tests and
componentwise error bounds . . . . . . . 353--368
W. K. Heuser Deterministic job-shop scheduling
problems with capacity focus . . . . . . 1--13
P. Kirschenhofer and
H. Prodinger A result in order statistics related to
probabilistic counting . . . . . . . . . 15--27
J. Erhel Experiments with data perturbations to
study condition numbers and numerical
stability . . . . . . . . . . . . . . . 29--44
O. Scherzer The use of Morozov's discrepancy
principle for Tikhonov regularization
for solving nonlinear ill-posed problems 45--60
A. Makroglou Extended backward differentiation
formulae in the numerical solution of
general Volterra integro-differential
equations . . . . . . . . . . . . . . . 61--77
H. Yang Conjugate gradient methods for the
Rayleigh quotient minimization of
generalized eigenvalue problems . . . . 79--94
H. Bräsel and
T. Tautenhahn and
F. Werner Constructive Heuristic Algorithms for
the Open Shop Problem . . . . . . . . . 95--110
A. I. Pehlivanov and
G. F. Carey and
R. D. Lazarov and
Y. Shen Convergence analysis of least-squares
mixed finite elements . . . . . . . . . 111--123
P. Oswald On a BPX-preconditioner for ${\rm P}1$
elements . . . . . . . . . . . . . . . . 125--133
G. J. Cooper and
R. Vignesvaran On the use of parallel processors for
implicit Runge--Kutta methods . . . . . 135--150
G. Papageorgiou and
Ch. Tsitouras and
S. N. Papakostas Runge--Kutta pairs for periodic initial
value problems . . . . . . . . . . . . . 151--163
J. Schneid and
S. Pittner On the parametrization of the
coefficients of dilation equations for
compactly supported wavelets . . . . . . 165--173
J. Eichenauer-Herrmann Explicit inversive congruential
pseudorandom numbers: the compound
approach . . . . . . . . . . . . . . . . 175--182
H. Väliaho Cycling can occur in Mráz's algorithm for
nonconvex quadratic programming . . . . 183--184
Yu. P. Boglaev Die parallele Integration für gewohnliche
Differentialgleichungen auf der
Grundlage von konvolutiven Algorithmen.
(German) [Parallel Integration of ODEs
Based on Convolution Algorithms] . . . . 185--207
P. Chartier and
B. Philippe Eine parallele ``shooting'' Technik zur
Lösung dissipativer gewohnlicher
Differentialgleichungen. (German) [A
Parallel Shooting Technique for Solving
Dissipative ODE's] . . . . . . . . . . . 209--236
K. Böhmer Ein numerisches
Liapunov--Schmidt-Verfahren für
Operatorgleichungen. (German) [On a
Numerical Liapunov--Schmidt Method for
Operator Equations] . . . . . . . . . . 237--269
T. Schmidt Box-Methoden auf Vierecksgittern.
(German) [Box Schemes on Quadrilateral
Meshes] . . . . . . . . . . . . . . . . 271--292
V. Belsky Eine Mehrgittermethode für
Variationsungleichungen bei
Kontaktproblemen. (German) [A Multi-Grid
Method for Variational Inequalities in
Contact Problems] . . . . . . . . . . . 293--311
C. Carstensen and
M. S. Petkovi\'c Über Intervallmethoden für algebraische,
exponentielle und trigonometrische
Polynome. (German) [On Some Interval
Methods for Algebraic, Exponential and
Trigonometric Polynomials] . . . . . . . 313--326
P. Korman Ein Algorithmus zur Berechnung
instabiler Lösungen halblinearer
Randwertprobleme. (German) [An Algorithm
for Computing Unstable Solutions of
Semilinear Boundary Value Problems] . . 327--334
P. Kosmol and
I. Nissen Eine das Residuum minimierende
Algorithmenklasse für lineare
Gleichungen. (German) [A Minimal
Residual Class of Algorithms for Linear
Systems] . . . . . . . . . . . . . . . . 335--343
S. S. Lin Constant-time Hough transform on the
processor arrays with reconfigurable bus
systems . . . . . . . . . . . . . . . . 1--15
N. V. Shakhlevich and
Yu. N. Sot\cydotskov Scheduling two jobs with fixed and
nonfixed routes . . . . . . . . . . . . 17--30
L. Babel A fast algorithm for the maximum weight
clique problem . . . . . . . . . . . . . 31--38
J. Wick Numerical approaches to the kinetic
semiconductor equation . . . . . . . . . 39--49
S. I. Petrova An efficient implementation of certain
iterative refinement preconditioners . . 51--63
K. Freyburger A Remez type algorithm for generalized
spline spaces . . . . . . . . . . . . . 65--87
W. Hörmann A universal generator for discrete
log-concave distributions . . . . . . . 89--96
P. Brucker and
L. Nordmann Das $k$-Track Zuordnungsproblem.
(German) [The $k$-Track Assignment
Problem] . . . . . . . . . . . . . . . . 97--122
S. Poljak and
F. Rendl Knoten- und Kanten-Relaxationen beim
Max-Cut Problem. (German) [Node and Edge
Relaxations of the Max-Cut Problem] . . 123--137
W. Hackbusch and
S. A. Sauter Numerische Quadratur fast singularer
Oberflachenintegrale aus der
Randelement-kollokation. (German) [On
Numerical Cubatures of Nearly Singular
Surface Integrals Arising in BEM
Collocation] . . . . . . . . . . . . . . 139--159
E. Galligani and
A. Laratta Fehleranalyse des Nullraum-Algorithmus
für Ausgleichsprobleme mit linearen
Gleichungs-Nebenbedingungen. (German)
[Error Analysis of Null Space Algorithm
for Linear Equality Constrained Least
Squares Problems] . . . . . . . . . . . 161--176
M. K. El-Daou and
E. L. Ortiz Eine rekursive Darstellung von
Kollokation mit Hilfe kanonischer
Polynome. (German) [A Recursive
Formulation of Collocation in Terms of
Canonical Polynomials] . . . . . . . . . 177--202
W.-M. Yan and
K.-L. Chung Ein schneller Algorithmus zur Lösung
spezieller tridiagonaler Systeme.
(German) [A Fast Algorithm for Solving
Special Tridiagonal Systems] . . . . . . 203--211
W. J. Luther and
W. Otten Verified inclusion for eigenvalues of
the first order PLL equation with
general phase detector characteristics 213--232
N. P. Seif and
S. A. Hussein and
A. S. Deif The interval Sylvester equation . . . . 233--244
P. Oswald On the convergence rate of SOR: a worst
case estimate . . . . . . . . . . . . . 245--255
R. Morandi and
C. Conti A discrete monotonous interpolation
scheme . . . . . . . . . . . . . . . . . 257--267
B. K. Bhattacharya and
S. Jadhav and
A. Mukhopadhyay and
J.-M. Robert Optimal algorithms for some intersection
radius problems . . . . . . . . . . . . 269--279
G. Galambos and
A. van Vliet Lower bounds for $1$-, $2$- and
$3$-dimensional on-line bin packing
algorithms . . . . . . . . . . . . . . . 281--297
K. A. Ariyawansa On Davidon's collinear scaling
algorithms for optimization . . . . . . 299--307
M. Sakai and
R. A. Usmani Numerical integration formulas based on
iterated cubic splines . . . . . . . . . 309--314
A. Neumaier and
Murray Hill Global, Rigorous and Realistic Bounds
for the Solution of Dissipative
Differential Equations. Part 1: Theory 315--336
K. Diethelm Modified Compound Quadrature Rules for
Strongly Singular Integrals . . . . . . 337--354
L. Kobbelt A Fast Dot-Product Algorithm with
Minimal Rounding Errors . . . . . . . . 355--369
V. De\uìneko and
R. Rudolf and
G. J. Wöginger A General Approach to Avoiding Two by
Two Submatrices . . . . . . . . . . . . 371--388
J. L. Ganley and
L. S. Heath Heuristics for Laying Out Information
Graphs . . . . . . . . . . . . . . . . . 389--405
W. L. Nowinski A Conflict Free Memory Access in
Parallel Image Reconstruction . . . . . 1--11
H. Eckardt Disk Cache Architectures for
Transaction-like Applications in
Parallel Computers . . . . . . . . . . . 13--31
R. D. Lazarov and
I. D. Mishev and
P. S. Vassilevski Finite Volume Methods with Local
Refinement for Convection-Diffusion
Problems . . . . . . . . . . . . . . . . 33--57
I. D. Lirkov and
S. D. Margenov and
P. S. Vassilevski Circulant Block-Factorization
Preconditioners for Elliptic Problems 59--74
J. C. Butcher Some Orbital Test Problems . . . . . . . 75--94
Ya. Hlynsky and
Yu. Panchyshyn Efficient implementation of a $2$nd
derivative method for stiff ODEs . . . . 95--99
C. Kanzow An Unconstrained Optimization Technique
for Large-Scale Linearly Constrained
Convex Minimization Problems . . . . . . 101--117
F. Zhou and
Y. Xiao A Class of Nonmonotone Stabilization
Trust Region Methods . . . . . . . . . . 119--136
B. Mulansky and
J. W. Schmidt Powell--Sabin Splines in Range
Restricted Interpolation of Scattered
Data . . . . . . . . . . . . . . . . . . 137--154
A. Rieder and
X. Zhou On the Robustness of the Damped
$V$-Cycle of the Wavelet Frequency
Decomposition Multigrid Method . . . . . 155--171
C. Schwab Variable Order Composite Quadrature of
Singular and Nearly Singular Integrals 173--194
N. Hungerbühler Numerical Analysis of Singular Weighted
Integrals . . . . . . . . . . . . . . . 195--203
M. O. Benouamer and
P. Jaillon and
D. Michelucci and
J.-M. Moreau Hash-Speicherung von ,,tragen'' Zahlen.
(German) [Hashing ``Lazy'' Numbers] . . 205--217
X. Merrheim The computation of elementary functions
in radix $2^p$ . . . . . . . . . . . . . 219--232
M. J. Schulte and
J. Omar and
E. E. Swartzlander, Jr. Optimal initial approximations for the
Newton--Raphson division algorithm . . . 233--242
R. Reith and
C. P. Ullrich Coarse-Grain Parallelizations of
Interval Algorithms Decomposing Dense
Matrices and Solving Triangular Systems
on Multicomputers . . . . . . . . . . . 243--257
G. Bohlender and
T. Kersten and
R. Trier Implicit Matrix Multiplication with
Maximum Accuracy on Various Transputer
Networks . . . . . . . . . . . . . . . . 259--276
O. Knüppel PROFIL/BIAS --- a fast interval library 277--287
H. M. E. Berlejung A Test Environment Using Symbolic
Program Trace . . . . . . . . . . . . . 289--299
J. F. Carpraux and
J. Erhel and
M. Sadkane Spectral Portrait for Non-Hermitian
Large Sparse Matrices . . . . . . . . . 301--310
G. Alefeld and
A. Gienger and
G. Mayer Numerical Validation for an Inverse
Matrix Eigenvalue Problem . . . . . . . 311--322
H. Hong and
V. Stahl Safe Starting Regions by Fixed Points
and Tightening . . . . . . . . . . . . . 323--335
D. Ratz Box-Splitting Strategies for the
Interval Gauss--Seidel Step in a Global
Optimization Method . . . . . . . . . . 337--353
P. Schramm Intersection Problems of Parametric
Surfaces in CAGD . . . . . . . . . . . . 355--364
J. Rohn Enclosing Solutions of Linear Interval
Equations is NP-Hard . . . . . . . . . . 365--368
R. Rihm On a Class of Enclosure Methods for
Initial Value Problems . . . . . . . . . 369--377
M. Neher Enclosing Solutions of an Inverse
Sturm--Liouville Problem with Finite
Data . . . . . . . . . . . . . . . . . . 379--395
S. Shi and
R. B. Kearfott Some Results on the Regularity of an
Interval Matrix . . . . . . . . . . . . ??
D. Adam and
A. Felgenhauer and
H.-G. Roos and
M. Stynes A Nonconforming Finite Element Method
for a Singularly Perturbed Boundary
Value Problem . . . . . . . . . . . . . 1--25
S. Turek A Generalized Mean Intensity Approach
for the Numerical Solution of the
Radiative Transfer Equation . . . . . . 27--38
K. Gallivan and
P. C. Hansen and
Tz. Ostromsky and
Z. Zlatev A Locally Optimized Reordering Algorithm
and its Application to a Parallel Sparse
Linear System Solver . . . . . . . . . . 39--67
R. van Damme and
R.-H. Wang Curve Interpolation with Constrained
Length . . . . . . . . . . . . . . . . . 69--81
S. Sheng Interpolation by Conic Model for
Unconstrained Optimization . . . . . . . 83--98
N. C. Steele and
C. R. Reeves and
M. Nicholas and
P. J. King Radial Basis Function Artificial Neural
Networks for the Inference Process in
Fuzzy Logic Based Control . . . . . . . 99--117
K.-L. Chung Fast String Matching Algorithms for
Run-Length Coded Strings . . . . . . . . 119--125
J. H. Ahrens A One-Table Method for Sampling from
Continuous and Discrete Distributions 127--146
M. Revers Numerical integration of the Radon
transform on classes $E^\alpha_s$ in
multiple (finite) dimensions . . . . . . 147--165
E. A. Lipitakis and
G. A. Gravvanis Explicit Preconditioned Iterative
Methods for Solving Large Unsymmetric
Finite Element Systems . . . . . . . . . 167--183
I. Higueras On Simplifying Assumptions of
Runge--Kutta Methods for Index $2$
Differential Algebraic Problems . . . . 185--190
R. E. Burkard and
V. G. De\uìneko Polynomially Solvable Cases of the
Traveling Salesman Problem and a New
Exponential Neighborhood . . . . . . . . 191--211
W. Hochstättler and
G. Tinhofer Hamiltonicity in graphs with few $P_4$'s 213--225
H. von Issendorff Time and Logic: a Calculus of Binary
Events . . . . . . . . . . . . . . . . . 227--240
U. Trier Additive Weights under the Balanced
Probability Model . . . . . . . . . . . 241--250
S. Q. Zhu Iterations for Solving Linear
Variational Inequalities on Domains with
Nonlinear Boundaries . . . . . . . . . . 251--272
G. Godzina Blending Methods for Two Classical
Integrals . . . . . . . . . . . . . . . 273--282
G. Palubeckis A Heuristic-Based Branch and Bound
Algorithm for Unconstrained Quadratic
Zero-One Programming . . . . . . . . . . 283--301
L. Babel Isomorphism of Chordal $(6,3)$ Graphs 303--316
S. Vandewalle and
G. Horton Fourier Mode Analysis of the Multigrid
Waveform Relaxation and Time-Parallel
Multigrid Methods . . . . . . . . . . . 317--330
R. P. Stevenson Robustness of the Additive and
Multiplicative Frequency Decomposition
Multi-Level Method . . . . . . . . . . . 331--346
C. Barb\uaro\csie Reducing the Wrapping Effect . . . . . . 347--357
F. Locher and
M.-R. Skrzipek An Algorithm for Locating All Zeros of a
Real Polynomial . . . . . . . . . . . . 359--375
D. Stoffer Variable Steps for Reversible
Integration Methods . . . . . . . . . . 1--22
L. Neumann Monte Carlo Radiosity . . . . . . . . . 23--42
H. Hong and
V. Stahl Bernstein Form is Inclusion Monotone . . 43--53
F. Cacace and
P. Samarati and
L. Tanca Set-Oriented Retrieval of Complex
Objects in Inheritance Hierarchies . . . 55--73
H. Bunke Fast Approximate Matching of Words
Against a Dictionary . . . . . . . . . . 75--89
A. L. Andrew and
K. E. Chu and
P. Lancaster On the Numerical Solution of Nonlinear
Eigenvalue Problems . . . . . . . . . . 91--111
S. V. Pereverzev Optimization of Projection Methods for
Solving Ill-Posed Problems . . . . . . . 113--124
Z. Chen and
P. Fei and
H. Zheng A Parallel Quasi-Newton Algorithm for
Unconstrained Optimization . . . . . . . 125--133
B. Hamann and
H. J. Thornburg and
G. Hong Automatic Unstructured Grid Generation
Based on Iterative Point Insertion . . . 135--161
G. W. Reddien On the Stability of Numerical Methods of
Hopf Points Using Backward Error
Analysis . . . . . . . . . . . . . . . . 163--180
W. Hackbusch A note on Reusken's lemma . . . . . . . 181--189
F. d'Amore and
V. H. Nguyen and
T. Roos and
P. Widmayer On Optimal Cuts of Hyperrectangles . . . 191--206
A. Klar Computation of Nonlinear Functionals in
Particle Methods . . . . . . . . . . . . 207--221
W. H. Enright and
M. Hu Interpolating Runge--Kutta Methods for
Vanishing Delay Differential Equations 223--236
D. Ba\uìnov and
E. Minchev and
Z. Kamont The Finite Difference Method for First
Order Impulsive Partial
Differential-Functional Equations . . . 237--253
P. Köhler Asymptotically Sharp Error Estimates for
Modified Compound Quadrature Formulae
for Cauchy Principal Value Integrals . . 255--269
R. Becker and
C. Johnson and
R. Rannacher Adaptive Error Control for Multigrid
Finite Element Methods . . . . . . . . . 271--288
W. Dörfler A Robust Adaptive Strategy for the
Non-linear Poisson Equation . . . . . . 289--304
L. Angermann Balanced a posteriori Error Estimates
for Finite-Volume Type Discretizations
of Convection-Dominated Elliptic
Problems . . . . . . . . . . . . . . . . 305--323
P. Leinen Data Structures and Concepts for
Adaptive Finite Element Methods . . . . 325--354
J. Bey Tetrahedral Grid Refinement . . . . . . 355--378
D. Bräss Towards Algebraic Multigrid for Elliptic
Problems of Second Order . . . . . . . . 379--393
R. K. Coomer and
I. G. Graham Massively Parallel Methods for
Semiconductor Device Modelling . . . . . 1--27
J. Békési and
G. Galambos and
U. Pferschy and
G. J. Wöginger The Fractional Greedy Algorithm for Data
Compression . . . . . . . . . . . . . . 29--46
M. Büttner and
R. Weiner and
K. Strehmel A Note on Stability Investigations for
Rosenbrock-Type Methods for
Quasilinear-Implicit Differential
Equations . . . . . . . . . . . . . . . 47--59
M. Hahne and
E. P. Stephan Schwarz Iterations for the Efficient
Solution of Screen Problems with
Boundary Elements . . . . . . . . . . . 61--85
R. A. Usmani and
M. Sakai Numerical Integration Formulas Based on
Iterated Cubic Splines. II . . . . . . . 87--93
U. Faigle and
R. Garbe and
W. Kern Randomized Online Algorithms for
Maximizing Busy Time Interval Scheduling 95--104
G. Ugrin-\vSparac and
D. Ugrin-\vSparac On a Possible Error of Type II in
Statistical Evaluation of Pseudo-Random
Number Generators . . . . . . . . . . . 105--116
P. J. J. Ferket and
A. A. Reusken Further Analysis of the Local Defect
Correction Method . . . . . . . . . . . 117--139
G. L. G. Sleijpen and
H. A. van der Vorst Reliable Updated Residuals in Hybrid
Bi-CG Methods . . . . . . . . . . . . . 141--163
G. Zhang Worst-Case Analysis of the FFH Algorithm
for Online Variable-Sized Bin Packing 165--172
B. Bodenstorfer How Many Minimal Upper Bounds of Minimal
Upper Bounds . . . . . . . . . . . . . . 173--178
P. Van\vek and
J. Mandel and
M. Brezina Algebraic Multigrid by Smoothed
Aggregation for Second and Fourth Order
Elliptic Problems . . . . . . . . . . . 179--196
T. Dornseifer and
C. Pflaum Discretization of Elliptic Differential
Equations on Curvilinear Bounded Domains
with Sparse Grids . . . . . . . . . . . 197--213
J. Xu The Auxiliary Space Method and Optimal
Multigrid Preconditioning Techniques for
Unstructured Grids . . . . . . . . . . . 215--235
B. Heise and
M. Kuhn Parallel solvers for linear and
nonlinear exterior magnetic field
problems based upon coupled FE/BE
formulations . . . . . . . . . . . . . . 237--258
W. Dahmen and
A. Kunoth and
K. Urban A Wavelet Galerkin Method for the Stokes
Equations . . . . . . . . . . . . . . . 259--301
A. Reusken On a Robust Multigrid Solver . . . . . . 303--322
C. Conti and
R. Morandi Piecewise $C^1$-Shape-Preserving Hermite
Interpolation . . . . . . . . . . . . . 323--341
P. J. J. Ferket and
A. A. Reusken A Finite Difference Discretization
Method for Elliptic Problems on
Composite Grids . . . . . . . . . . . . 343--369
H. Hong The Exact Region of Stability for
MacCormack Scheme . . . . . . . . . . . 371--383
K.-L. Chung and
W.-M. Yan and
J.-G. Wu A Parallel Algorithm for Solving Special
Tridiagonal Systems on Ring Networks . . 385--395
A. P. Punnen A Fast Algorithm for a Class of
Bottleneck Problems . . . . . . . . . . 397--401
T. Kulick Shape from Shading Using Three Images 1--24
R. Hiptmair and
T. Schiekofer and
B. Wohlmuth Multilevel Preconditioned Augmented
Lagrangian Techniques for $2$nd Order
Mixed Problems . . . . . . . . . . . . . 25--48
R. Krause and
E. Rank A Fast Algorithm for Point-Location in a
Finite Element Mesh . . . . . . . . . . 49--62
M. K. Tippett Symplectic Integration Schemes for the
ABC Flow . . . . . . . . . . . . . . . . 63--75
S. M. Rump Improved Iteration Schemes for
Validation Algorithms for Dense and
Sparse Nonlinear Systems . . . . . . . . 77--84
Ç. K. Koç and
B. Bakkalo\uglu A Parallel Algorithm for Functions of
Triangular Matrices . . . . . . . . . . 85--92
R. Vanselow Relations between FEM and FVM Applied to
the Poisson Equation . . . . . . . . . . 93--104
H. Holm and
M. Maischak and
E. P. Stephan The $hp$-Version of the Boundary Element
Method for Helmholtz Screen Problems . . 105--134
W. Lü Rational Parameterization of Quadrics
and their Offsets . . . . . . . . . . . 135--147
R. Baker Kearfott Interval Extensions of Non-Smooth
Functions for Global Optimization and
Nonlinear Systems Solvers . . . . . . . 149--162
M. S. Petkovi\'c On Initial Conditions for the
Convergence of Simultaneous Root Finding
Methods . . . . . . . . . . . . . . . . 163--177
H. Späth Least-Squares Fitting by Circles . . . . 179--185
R. Brand and
W. Freeden and
J. Fröhlich An Adaptive Hierarchical Approximation
Method on the Sphere Using Axisymmetric
Locally Supported Basis Functions . . . 187--212
M. V. Noskov and
H. J. Schmid Minimal cubature formulae of degree $3$
for integrals over the surface of the
torus . . . . . . . . . . . . . . . . . 213--223
B. M. Rao and
S. Ramakrishnan Queueing Models for a Single Server LAN
with Processor Sharing Disciplines . . . 225--244
K.-L. Chung and
Y.-C. Lin A Parametric Algorithm for Semigroup
Computation on Mesh with Buses . . . . . 245--253
S.-P. Chen and
Y. He and
E.-Y. Yao Three-Partitioning Containing Kernels:
Complexity and Heuristic . . . . . . . . 255--271
F. Schwarz On $3^{\rm rd}$ order ordinary
differential equations with maximal
symmetry group . . . . . . . . . . . . . 273--280
F. Liebau The finite volume element method with
quadratic basis functions . . . . . . . 281--299
C. Carstensen A posteriori error estimate for the
symmetric coupling of finite elements
and boundary elements . . . . . . . . . 301--322
S. Berner New Results on Verified Global
Optimization . . . . . . . . . . . . . . 323--343
Y. Ling The convex-decomposable operator
equation and its monotonic inclusive
iteration . . . . . . . . . . . . . . . 345--356
J. Herzberger and
L. Metzner On the $Q$-Order of Convergence for
Coupled Sequences Arising in Iterative
Numerical Processes . . . . . . . . . . 357--363
F. Dubeau Algorithms for $n$-th root approximation 365--369
O. Axelsson and
M. Nikolova Adaptive Refinement for
Convection-Diffusion Problems Based on a
Defect-Correction Technique and Finite
Difference Method . . . . . . . . . . . 1--30
C. Elster and
A. Neumaier A Method of Trust Region Type for
Minimizing Noisy Functions . . . . . . . 31--46
E. Galligani and
L. Zanni Error Analysis of an Algorithm for
Equality-Constrained Quadratic
Programming Problems . . . . . . . . . . 47--67
E. Spedicato and
Z. Huang Numerical Experience with Newton-like
Methods for Nonlinear Algebraic Systems 69--89
H. von Issendorff Some Generalizations of the Calculus of
Binary Events (short communication) . . 91--94
T. Tautenhahn and
G. J. Wöginger Unit-Time Scheduling Problems with Time
Dependent Resources . . . . . . . . . . 97--111
H. Eckardt A Scalable Record Locking Scheme for
Parallel File Access . . . . . . . . . . 113--128
W. Hackbusch On the Feedback Vertex Set Problem for a
Planar Graph . . . . . . . . . . . . . . 129--155
F. Al-Musallam and
M. Al-Zanaidi and
C. Grossmann A Grid Generator for Problems on
Unbounded Intervals with Rationally
Decaying Solutions . . . . . . . . . . . 157--171
Ch. Engstler and
Ch. Lubich Multirate Extrapolation Methods for
Differential Equations with Different
Time Scales . . . . . . . . . . . . . . 173--185
E. R. Hansen Preconditioning Linearized Equations . . 187--196
G. Németh and
I. Lovrek and
V. Sinkovic Scheduling Problems in Parallel Systems
for Telecommunications . . . . . . . . . 199--223
T. J. Dekker and
W. Hoffmann and
K. Potma Stability of the Gauss--Huard Algorithm
with Partial Pivoting . . . . . . . . . 225--244
I. D. Lirkov and
S. D. Margenov and
L. T. Zikatanov Circulant Block-Factorization
Preconditioning of Anisotropic Elliptic
Problems . . . . . . . . . . . . . . . . 245--258
T. Schröter On a Special Class of Nonlinear Fredholm
Integral Equations of the First Kind . . 259--279
X. Chen A Verification Method for Solutions of
Nonsmooth Equations . . . . . . . . . . 281--294
Y. Ling On the Moore Test for Coupled Equations 295--301
W. Weiler and
G. Wittum Parallel Frequency Filtering . . . . . . 303--316
C. Führer and
G. Kanschat A Posteriori Error Control in Radiative
Transfer . . . . . . . . . . . . . . . . 317--334
Y.-Q. Shen Computation of a Simple Bifurcation
Point Using One Singular Value
Decomposition Nearby . . . . . . . . . . 335--350
R. Ferretti High-Order Approximations of Linear
Control Systems via Runge--Kutta Schemes 351--364
F. Famoye Sampling from the Generalized
Logarithmic Series Distribution . . . . 365--375
J. W. Schmidt Interpolation in a Derivative Strip . . 377--389
S. Storòy and
T. Sòrevik Massively Parallel Augmenting Path
Algorithms for the Assignment Problem 1--16
P. \uZit\unan Discrete Least-Squares Technique for
Eigenvalues. Part I: The One-Dimensional
Case . . . . . . . . . . . . . . . . . . 17--27
C. Wieners Bounds for the $N$ lowest eigenvalues of
fourth-order boundary value problems . . 29--41
A. Murua Partitioned Half-Explicit Runge--Kutta
Methods for Differential-Algebraic
Systems of Index $2$ . . . . . . . . . . 43--61
E. Adams and
K. Baumann and
Ch. Grossmann Comparison of Direct to Shooting
Enclosures for an Inverse-Monotone
Boundary Value Problem with Locally
Steep Solution . . . . . . . . . . . . . 63--83
J. Eichenauer-Herrmann and
E. Herrmann Compound Cubic Congruential
Pseudo-random Numbers . . . . . . . . . 85--90
H. D. Tuan Can Linear Programs be Used to Test
Global Optimization Algorithms? . . . . 91--93
R. Horst and
N. V. Thoai Erratum: ``Modification, implementation
and comparison of three algorithms for
globally solving linearly constrained
concave minimization problems''
[Computing \bf 42 (1989), no. 2--3,
271--289; MR 90j:90119] . . . . . . . . 94--94
Y.-J. Chen and
S.-J. Horng Medial Axis Transform on Mesh-Connected
Computers with Hyperbus Broadcasting . . 95--114
C. T. Traxler An algorithm for adaptive mesh
refinement in $n$ dimensions . . . . . . 115--137
J. Bruder Numerical Results for a Parallel
Linearly-Implicit Runge--Kutta Method 139--151
G. Denk and
S. Schäffler Adams Methods for the Efficient Solution
of Stochastic Differential Equations
with Additive Noise . . . . . . . . . . 153--161
T. Herendi and
T. Siegl and
R. F. Tichy Fast Gaussian Random Number Generation
Using Linear Transformations . . . . . . 163--181
K. Huang and
J. Yu Remarks on a formula for the
pseudoinverse by the modified Huang
algorithm . . . . . . . . . . . . . . . 183--185
L. Rocha On the rate of convergence of $2$-term
recursions in ${{\bf R}}^d$ . . . . . . 187--207
G. Pönisch and
U. Schnabel and
H. Schwetlick Computing Multiple Pitchfork Bifurcation
Points . . . . . . . . . . . . . . . . . 209--222
B. Klinger Numerical Integration of Singular
Integrands Using Low-Discrepancy
Sequences . . . . . . . . . . . . . . . 223--236
U. Pferschy Solution Methods and Computational
Investigations for the Linear Bottleneck
Assignment Problem . . . . . . . . . . . 237--258
I. De Falco and
R. Del Balio and
E. Tarantino An Analysis of Parallel Heuristics for
Task Allocation in Multicomputers . . . 259--275
J. Grüner and
K. Zoller Computing Partial Expectations from
Tables . . . . . . . . . . . . . . . . . 277--284
R. Neubert Approximation of Solution Curves of
Underdetermined Systems of Nonlinear
Equations . . . . . . . . . . . . . . . 285--306
P. Tilli Polynomial Root Finding by Means of
Continuation . . . . . . . . . . . . . . 307--324
C. Hidber A Generalisation of the
Cantor-Zassenhaus Algorithm . . . . . . 325--330
J. Struckmeier Generation of Random Variates Using
Asymptotic Expansions . . . . . . . . . 331--347
V. Stahl A Sufficient Condition for
Non-Overestimation in Interval
Arithmetic . . . . . . . . . . . . . . . 349--363
M. Ohlberger and
M. Rumpf Hierarchical and Adaptive Visualization
on Nested Grids . . . . . . . . . . . . 365--385
O. Scherzer Denoising with Higher Order Derivatives
of Bounded Variation and an Application
to Parameter Estimation . . . . . . . . 1--27
S. De Marchi On Computing Derivatives for $C^1$
Interpolating Schemes: An Optimization 29--53
R. Van Keer and
H. De Schepper A Variational Approximation Method for
$2$nd Order Elliptic Eigenvalue Problems
in a Composite Structure with
Nonstandard Boundary Conditions . . . . 55--72
S. V. Sevastianov and
G. J. Wöginger Makespan Minimization in Preemptive Two
Machine Job Shops . . . . . . . . . . . 73--79
H.-J. Dobner and
S. Ritter Verified computation of Lamé functions
with high accuracy . . . . . . . . . . . 81--89
A. Petrosino and
E. Tarantino Parallel Image Understanding Algorithms
on MIMD Multicomputers . . . . . . . . . 91--107
T. Dudás and
R. Rudolf Spanning Trees and Shortest Paths in
Monge Graphs . . . . . . . . . . . . . . 109--119
J. L. Ganley and
L. S. Heath An Experimental Evaluation of Local
Search Heuristics for Graph Partitioning 121--132
P.-F. Lavallée and
M. Sadkane Pseudospectra of Linear Matrix Pencils
by Block Diagonalization . . . . . . . . 133--156
Th. Apel Anisotropic Interpolation Error
Estimates for Isoparametric
Quadrilateral Finite Elements . . . . . 157--174
W. Hackbusch and
J. U. Wappler Remarks on A Posteriori Error Estimation
for Inaccurate Finite Element Solutions 175--191
R. E. Burkard and
J. Krarup A Linear Algorithm for the
Pos/Neg-Weighted $1$-Median Problem on a
Cactus . . . . . . . . . . . . . . . . . 193--215
M. H. Karaata and
P. Chaudhuri A Self-Stabilizing Algorithm for Strong
Fairness . . . . . . . . . . . . . . . . 217--228
M. Lassas and
E. Somersalo On the Existence and Convergence of the
Solution of PML Equations . . . . . . . 229--241
P. Mund and
E. P. Stephan and
J. Weiße Two-level methods for the single layer
potential in ${{\bf R}}^3$ . . . . . . . 243--266
G. Zhang Parameterized On-Line Open-End Bin
Packing . . . . . . . . . . . . . . . . 267--273
S. Bellavia and
M. Macconi and
B. Morini The Switching-Method in Multiple
Shooting . . . . . . . . . . . . . . . . 275--283
L. Verdoscia and
R. Vaccaro A High-Level Dataflow System . . . . . . 285--305
H. Pottmann and
T. Randrup Rotational and Helical Surface
Approximation for Reverse Engineering 307--322
J. Schöberl Solving the Signorini Problem on the
Basis of Domain Decomposition Techniques 323--344
P. Bastian and
W. Hackbusch and
G. Wittum Additive and Multiplicative Multi-Grid
--- a Comparison . . . . . . . . . . . . 345--364
M. K. El-Daou and
E. L. Ortiz The Tau Method as an Analytic Tool in
the Discussion of Equivalence Results
Across Numerical Methods . . . . . . . . 365--376
R. E. Burkard and
Y. He and
H. Kellerer A linear compound algorithm for uniform
machine scheduling . . . . . . . . . . . 1--9
K.-L. Chung and
H.-N. Chen Parallel finding all initial palindromes
and periods of a string on
reconfigurable meshes . . . . . . . . . 11--21
X. Jiang and
H. Bunke On the Coding of Ordered Graphs . . . . 23--38
F. Schwarz Algorithmic solution of Abel's equation 39--46
W. Kühn Rigorously computed orbits of dynamical
systems without the wrapping effect . . 47--67
R. Weiner and
B. A. Schmitt Order results for Krylov-$W$-methods . . 69--89
G. Meinardus and
W. Oettli On a Certain Duality for Segmented
Minmax Problems . . . . . . . . . . . . 91--101
L. Szirmay-Kalos and
G. Márton Worst-Case Versus Average Case
Complexity of Ray-Shooting . . . . . . . 103--131
M. Richter Use of Box Splines in Computer
Tomography . . . . . . . . . . . . . . . 133--150
M. Griebel Adaptive Sparse Grid Multilevel Methods
for Elliptic PDEs Based on Finite
Differences . . . . . . . . . . . . . . 151--179
F. F. Cap A New Numerical Method to Calculate the
Vibrations of Clamped Kirchhoff-Plates
of Arbitrary Form . . . . . . . . . . . 181--188
F. Chen and
D. Suter Fast Evaluation of Vector Splines in
Three Dimensions . . . . . . . . . . . . 189--213
M. Rossini $2$D-Discontinuity Detection from
Scattered Data . . . . . . . . . . . . . 215--234
P. Oswald Multilevel norms for $H^{-1/2}$ . . . . 235--255
A. Buzdin Tangential Decomposition . . . . . . . . 257--276
R. E. Burkard and
Y. He A Note on MULTIFIT Scheduling for
Uniform Machines . . . . . . . . . . . . 277--283
M. J. H. Anthonissen and
B. van 't Hof and
A. A. Reusken A Finite Volume Scheme for Solving
Elliptic Boundary Value Problems on
Composite Grids . . . . . . . . . . . . 285--305
G. Globisch and
S. V. Nepomnyaschikh The Hierarchial Preconditioning on
Unstructured Grids . . . . . . . . . . . 307--330
O. Axelsson and
M. Nikolova Avoiding Slave Points in an Adaptive
Refinement Procedure for
Convection-Diffusion Problems in $2$D 331--357
F. Famoye Bootstrap Based Tests for Generalized
Negative Binomial Distribution . . . . . 359--369
B. Tuffin Variance Reduction Order Using Good
Lattice Points in Monte Carlo Methods 371--378
Anonymous Preface . . . . . . . . . . . . . . . . v
F. Schwarz Solving Second Order Ordinary
Differential Equations with Maximal
Symmetry Group . . . . . . . . . . . . . 1--10
A. Paone and
A. Vecchio Discrete Time Relaxation Based on Direct
Quadrature Methods for Volterra Integral
Equations . . . . . . . . . . . . . . . 11--25
F.-C. Otto and
G. Lube A Posteriori Estimates for a
Non-Overlapping Domain Decomposition
Method . . . . . . . . . . . . . . . . . 27--43
J. Korzak Eigenvalue Relations and Conditions of
Matrices Arising in Linear Programming 45--54
P. Chaudhuri An $O(n^2)$ Self-Stabilizing Algorithm
for Computing Bridge-Connected
Components . . . . . . . . . . . . . . . 55--67
M. S. Petkovi\'c Halley-Like Method with Corrections for
the Inclusion of Polynomial Zeros . . . 69--88
W. Hackbusch A Sparse Matrix Arithmetic Based on
${\cal H}$-Matrices. Part I:
Introduction to ${\cal H}$-Matrices . . 89--108
M. Jung and
S. V. Nepomnyaschikh Variable Additive Preconditioning
Procedures . . . . . . . . . . . . . . . 109--128
P. Kravanja and
A. Haegemans A Modification of Newton's Method for
Analytic Mappings Having Multiple Zeros 129--145
R. Cools and
E. Novak and
K. Ritter Smolyak's construction of cubature
formulas of arbitrary trigonometric
degree . . . . . . . . . . . . . . . . . 147--162
D. Juki\'c and
R. Scitovski and
H. Späth Partial Linearization of One Class of
the Nonlinear Total Least Squares
Problem by Using the Inverse Model
Function . . . . . . . . . . . . . . . . 163--178
Y. He and
G. Zhang Semi On-Line Scheduling on Two Identical
Machines . . . . . . . . . . . . . . . . 179--187
G. M. Del Corso and
G. Manzini Finding Exact Solutions to the Bandwidth
Minimization Problem . . . . . . . . . . 189--203
J. Mandel and
M. Brezina and
P. Van\vek Energy Optimization of Algebraic
Multigrid Bases . . . . . . . . . . . . 205--228
C. Carstensen and
S. A. Funken Coupling of Nonconforming Finite
Elements and Boundary Elements I: a
Posteriori Estimates and Adaptive
Mesh-Refinement . . . . . . . . . . . . 229--241
C. Carstensen and
S. A. Funken Coupling of nonconforming finite
elements and boundary elements. II. A
posteriori estimates and adaptive
mesh-refinement . . . . . . . . . . . . 243--259
E. Loupias and
S. Bres and
J. M. Jolion From Methods to Images . . . . . . . . . 265--275
A. Goller Parallel Processing Strategies for Large
SAR Image Data Sets in a Distributed
Environment . . . . . . . . . . . . . . 277--291
H. Borotschnig and
L. Paletta and
A. Pinz A Comparison of Probabilistic,
Possibilistic and Evidence Theoretic
Fusion Schemes for Active Object
Recognition . . . . . . . . . . . . . . 293--319
D. Chetverikov and
J. Verestóy Feature Point Tracking for Incomplete
Trajectories . . . . . . . . . . . . . . 321--338
V. Hlavá\vc and
J. Fojtík Adaptive Predictor for Lossless Image
Compression . . . . . . . . . . . . . . 339--354
M. Burge and
W. G. Kropatsch A Minimal Line Property Preserving
Representation of Line Images . . . . . 355--368
R. Englert Acquisition of Complex Model Knowledge
by Domain Theory-Controlled
Generalization . . . . . . . . . . . . . 369--385
D. Bräss and
M. Dryja and
W. Hackbusch A Multigrid Method for Nonconforming
FE-Discretisations with Application to
Non-Matching Grids . . . . . . . . . . . 1--25
H.-G. Roos and
T. Linß Sufficient Conditions for Uniform
Convergence on Layer-Adapted Grids . . . 27--45
D. Rostami Varnos Fadrani and
K. Maleknejad Preconditioners for Solving Stochastic
Boundary Integral Equations with Weakly
Singular Kernels . . . . . . . . . . . . 47--67
P. Kravanja and
M. Van Barel A Derivative-Free Algorithm for
Computing Zeros of Analytic Functions 69--91
P. Schatte Computing the Angle between Vectors . . 93--96
P. E. Bjòrstad and
B. P. Tjòstheim High Precision Solutions of Two Fourth
Order Eigenvalue Problems . . . . . . . 97--107
K. Nagatou A Numerical Method to Verify the
Elliptic Eigenvalue Problems Including a
Uniqueness Property . . . . . . . . . . 109--130
I. K. Argyros Relations Between Forcing Sequences and
Inexact Newton Iterates in Banach Space 131--144
K. A. Ariyawansa and
N. Begashaw Global Convergence of a Class of
Collinear Scaling Algorithms with
Inexact Line Searches on Convex
Functions . . . . . . . . . . . . . . . 145--169
L. Verdoscia and
R. Vaccaro An Adaptive Routing Algorithm for
WK-Recursive Topologies . . . . . . . . 171--184
N. P. Seif and
M. A. Hassanein and
A. S. Deif Inverse Problem of the Interval Linear
System of Equations . . . . . . . . . . 185--200
V. Sinkovic and
I. Lovrek and
G. Németh Load Balancing in Distributed Parallel
Systems for Telecommunications . . . . . 201--218
S. Oliveira On the Convergence Rate of a
Preconditioned Subspace Eigensolver . . 219--231
M. Brezina and
P. Vanek A Black-Box Iterative Solver Based on a
Two-Level Schwarz Method . . . . . . . . 233--263
B. Morini and
M. Macconi Inexact Methods in the Numerical
Solution of Stiff Initial Value Problems 265--281
S. Turek and
Chr. Becker and
A. Runge Performance Rating via the Feast Indices 283--297
P. Brucker and
S. Knust Complexity Results for Single-Machine
Problems with Positive Finish-Start
Time-Lags . . . . . . . . . . . . . . . 299--316
R. E. Burkard and
M. M. Miatselski Volume Maximization and Orthoconvex
Approximation of Orthogons . . . . . . . 317--330
M. X. Goemans and
F. Rendl Semidefinite Programs and Association
Schemes . . . . . . . . . . . . . . . . 331--340
C. Heuberger Minimal Expansions in Redundant Number
Systems and Shortest Paths in Graphs . . 341--349
S. E. Karisch and
E. Çela and
J. Clausen and
T. Espersen A Dual Framework for Lower Bounds of the
Quadratic Assignment Problem Based on
Linearization . . . . . . . . . . . . . 351--403
P. Kleinschmidt and
C. Rank New Heuristics for the Multidimensional
Vote Assignment Problem . . . . . . . . 405--417
U. Pferschy Dynamic Programming Revisited: Improving
Knapsack Algorithms . . . . . . . . . . 419--430
R. E. Burkard Editorial . . . . . . . . . . . . . . . v--v
E. Andrisani and
G. Di Lena An Improved dqds Type Algorithm . . . . 1--19
W. Hackbusch and
B. N. Khoromskij A Sparse \sc H-Matrix Arithmetic. Part
II: Application to Multi-Dimensional
Problems . . . . . . . . . . . . . . . . 21--47
G. Lube and
L. Müller and
F. C. Otto A Non-Overlapping Domain Decomposition
Method for the Advection-Diffusion
Problem . . . . . . . . . . . . . . . . 49--68
A. A. Buzdin and
D. L. Logashenko Incomplete Block Triangular
Decompositions of Order $\ell$ . . . . . 69--95
Ralf Hiptmair Multilevel Gauging for Edge Elements . . 97--122
Sabine Le Borne Ordering Techniques for Two- and
Three-Dimensional Convection-Dominated
Elliptic Boundary Value Problems . . . . 123--155
R. E. Ewing and
R. D. Lazarov and
Y. Lin Finite Volume Element Approximations of
Nonlocal in Time One-Dimensional Flows
in Porous Media . . . . . . . . . . . . 157--182
A. Xiao and
S. Li Error of Partitioned Runge--Kutta
Methods for Multiple Stiff Singular
Perturbation Problems . . . . . . . . . 183--189
Hennie De Schepper Finite Element Methods for Eigenvalue
Problems on a Rectangle with (Semi-)
Periodic Boundary Conditions on a Pair
of Adjacent Sides . . . . . . . . . . . 191--206
Emiko Ishiwata On the Attainable Order of Collocation
Methods for the Neutral
Functional-Differential Equations with
Proportional Delays . . . . . . . . . . 207--222
Stefan Sauter Variable Order Panel Clustering . . . . 223--261
Emanuele Galligani and
Luca Zanni On the Stability of the Direct
Elimination Method for Equality
Constrained Least Squares Problems . . . 263--277
Przemyslaw Kosowski and
Alicja Smoktunowicz On Constructing Unit Triangular Matrices
with Prescribed Singular Values . . . . 279--285
Anonymous Preface . . . . . . . . . . . . . . . . 287--287
Christian Wieners Robust Multigrid Methods for Nearly
Incompressible Elasticity . . . . . . . 289--306
V. John and
L. Tobiska A Coupled Multigrid Method for
Nonconforming Finite Element
Discretizations of the 2D-Stokes
Equation . . . . . . . . . . . . . . . . 307--321
Gerhard Starke Gauss--Newton Multilevel Methods for
Least-Squares Finite Element
Computations of Variably Saturated
Subsurface Flow . . . . . . . . . . . . 323--338
Stefan Henn and
Kristian Witsch A Multigrid Approach for Minimizing a
Nonlinear Functional for Digital Image
Matching . . . . . . . . . . . . . . . . 339--348
V. V. Shaidurov and
G. Timmermann A Cascadic Multigrid Algorithm for
Semilinear Indefinite Elliptic Problems 349--366
E. Tyrtyshnikov Incomplete Cross Approximation in the
Mosaic-Skeleton Method . . . . . . . . . 367--380
Markus Kowarschik and
Ulrich Rüde and
Christian Weiß and
Wolfgang Karl Cache-Aware Multigrid Methods for
Solving Poisson's Equation in Two
Dimensions . . . . . . . . . . . . . . . 381--399
Y. He and
X. Min On-Line Uniform Machine Scheduling with
Rejection . . . . . . . . . . . . . . . 1--12
Horst Bunke and
Xiaoyi Jiang and
Abraham Kandel On the Minimum Common Supergraph of Two
Graphs . . . . . . . . . . . . . . . . . 13--25
Zi-Cai Li Global Superconvergence of Simplified
Hybrid Combinations for Elliptic
Equations with Singularities, I. Basic
Theorem . . . . . . . . . . . . . . . . 27--44
D. Jaruszewska-Walczak and
Z. Kamont Numerical Methods for Hyperbolic
Functional Differential Problems on the
Haar Pyramid . . . . . . . . . . . . . . 45--72
C. Wagner On the Algebraic Construction of
Multilevel Transfer Operators . . . . . 73--95
J. M. Melenk and
N. P. Kirchner and
C. Schwab Spectral Galerkin Discretization for
Hydrodynamic Stability Problems . . . . 97--118
Heribert Blum and
Franz-Theo Suttmeier Weighted Error Estimates for Finite
Element Solutions of Variational
Inequalities . . . . . . . . . . . . . . 119--134
J. K. Kraus and
C. W. Brand Condition Numbers of Approximate Schur
Complements in Two- and
Three-Dimensional Discretizations on
Hierarchically Ordered Grids . . . . . . 135--154
Fritz Schwarz Solving Third Order Differential
Equations with Maximal Symmetry Group 155--167
E. Thiémard Computing Bounds for the Star
Discrepancy . . . . . . . . . . . . . . 169--186
J. Leydold A Note on Transformed Density Rejection 187--192
Maxim A. Olshanskii and
Arnold Reusken On the Convergence of a Multigrid Method
for Linear Reaction-Diffusion Problems 193--202
Klaus Johannsen A Robust Smoother for
Convection-Diffusion Problems with
Closed Characteristics . . . . . . . . . 203--225
Walter Zulehner A Class of Smoothers for Saddle Point
Problems . . . . . . . . . . . . . . . . 227--246
Frank Koster A Proof of the Consistency of the Finite
Difference Technique on Sparse Grids . . 247--261
L. G. Casado and
I. García and
T. Csendes A New Multisection Technique in Interval
Methods for Global Optimization . . . . 263--269
Ulrike Storck An Adaptive Numerical Integration
Algorithm with Automatic Result
Verification for Definite Integrals . . 271--280
A. N. Malyshev \em Short communication: a Note on the
Stability of Gauss--Jordan Elimination
for Diagonally Dominant Matrices . . . . 281--284
A. Mukhopadhyay and
S. V. Rao \em Short communication:
Output-Sensitive Algorithm for Computing
$<$beta$>$-Skeletons . . . . . . . . . . . 285--289
J. R. Parker Simulated Annealing for Fitting Linear
Combinations of Gaussians to Data . . . 291--312
J. M. Peña and
Thomas Sauer On the Multivariate Horner Scheme II:
Running Error Analysis . . . . . . . . . 313--322
Jochen W. Schmidt Univariate Strip Interpolations by
Nonlinear Parametric Splines . . . . . . 323--337
E. D. Havik and
W. Hoffmann and
P. W. Hemker Application of the Over-Set Grid
Technique to a Model Singular
Perturbation Problem . . . . . . . . . . 339--356
P. W. Hemker Application of an Adaptive Sparse-Grid
Technique to a Model Singular
Perturbation Problem . . . . . . . . . . 357--378
Nicolas Neuss and
W. Jäger and
Gabriel Wittum Homogenization and Multigrid . . . . . . 1--26
Torsten Linß Uniform Pointwise Convergence of Finite
Difference Schemes Using Grid
Equidistribution . . . . . . . . . . . . 27--39
Y. Y. Li and
K. S. Leung and
C. K. Wong Steiner Trees in General Nonuniform
Orientations . . . . . . . . . . . . . . 41--78
Venkatesan Guruswami and
C. Pandu Rangan and
M. S. Chang and
G. J. Chang and
C. K. Wong The $Kr$-Packing Problem . . . . . . . . 79--89
Helge Bahmann and
Peter Schatte Analysis of Some Elementary Algorithms
for Prime Factorization . . . . . . . . 91--95
P. Houston and
Endre Süli Stabilised hp-Finite Element
Approximation of Partial Differential
Equations with Nonnegative
Characteristic Form . . . . . . . . . . 99--119
Claudio Canuto Multilevel Stabilization of
Convection-Diffusion Problems by
Variable-Order Inner Products . . . . . 121--138
Pieter W. Hemker and
Grigorii I. Shishkin and
Lidia P. Shishkina High-Order Time-Accurate Parallel
Schemes for Parabolic Singularly
Perturbed Problems with Convection . . . 139--161
Hans-Görg Roos and
Torsten Linß Gradient Recovery for Singularly
Perturbed Boundary Value Problems I:
One-Dimensional Convection-Diffusion . . 163--178
Natalia Kopteva Uniform Pointwise Convergence of
Difference Schemes for
Convection-Diffusion Problems on
Layer-Adapted Meshes . . . . . . . . . . 179--197
M. Ainsworth and
W. Dörfler Fundamental Systems of Numerical Schemes
for Linear Convection-Diffusion
Equations and their Relationship to
Accuracy . . . . . . . . . . . . . . . . 199--229
W. Hinterberger and
O. Scherzer Models for Image Interpolation Based on
the Optical Flow . . . . . . . . . . . . 231--247
P. Wesseling and
D. R. van der Heul Uniformly Effective Numerical Methods
for Hyperbolic Systems . . . . . . . . . 249--267
Volker John and
William J. Layton Approximating Local Averages of Fluid
Velocities: The Stokes Problem . . . . . 269--287
Cs. Imreh A New Well-Solvable Class of PNS
Problems . . . . . . . . . . . . . . . . 289--296
Jean Marcel Pallo The Rotation $<\chi>$-Lattice of Ternary
Trees . . . . . . . . . . . . . . . . . 297--308
Annie Cuyt and
Brigitte Verdonk and
S. Becuwe and
Peter Kuterna A Remarkable Example of Catastrophic
Cancellation Unraveled . . . . . . . . . 309--320
Steffen Börm Tensor Product Multigrid for Maxwell's
Equation with Aligned Anisotropy . . . . 321--342
G. Matthies and
L. Tobiska The Streamline-Diffusion Method for
Conforming and Nonconforming Finite
Elements of Lowest Order Applied to
Convection-Diffusion Problems . . . . . 343--364
Aiguo Xiao and
Chengming Huang and
Siqing Gan Convergence Results of One-Leg and
Linear Multistep Methods for Multiply
Stiff Singular Perturbation Problems . . 365--375
Clemens Heuberger and
Helmut Prodinger On Minimal Expansions in Redundant
Number Systems: Algorithms and
Quantitative Analysis . . . . . . . . . 377--393
N. A. S. Alwan Systematic Design of Systolic
Correlators with Application to Parallel
Blackman-Tukey Spectral Estimation . . . 395--412
Nicola Guglielmi and
Ernst Hairer Implementing Radau IIA Methods for Stiff
Delay Differential Equations . . . . . . 1--12
Gisbert Stoyan Iterative Stokes Solvers in the Harmonic
Velte Subspace . . . . . . . . . . . . . 13--33
Wolfgang Hackbusch The Efficient Computation of Certain
Determinants Arising in the Treatment of
Schrödinger's Equations . . . . . . . . . 35--56
T. Tran and
E. P. Stephan Two-Level Additive Schwarz
Preconditioners for the $h$-$p$ Version
of the Galerkin Boundary Element Method
for $2$-d Problems . . . . . . . . . . . 57--82
E. J. Anderson and
T. S. Jayram and
T. Kimbrel Tighter Bounds on Preemptive Job Shop
Scheduling with Two Machines . . . . . . 83--90
F. C. Otto and
G. Lube and
L. Müller An Iterative Substructuring Method for
div-stable Finite Element Approximations
of the Oseen Problem . . . . . . . . . . 91--117
Q. Hu and
D. Yu A Solution Method for a Certain
Nonlinear Interface Problem in Unbounded
Domains . . . . . . . . . . . . . . . . 119--140
Christoph Pflaum Semi-Unstructured Grids . . . . . . . . 141--166
Qing Zhou Relatively Computable Functions of Real
Variables . . . . . . . . . . . . . . . 167--181
Klaus Giebermann Multilevel Approximation of Boundary
Integral Operators . . . . . . . . . . . 183--207
Horst Bunke and
Simon Günter Weighted Mean of a Pair of Graphs . . . 209--224
J. Garcke and
M. Griebel and
M. Thess Data Mining with Sparse Grids . . . . . 225--253
M. Neher The Mean Value Form for Complex Analytic
Functions . . . . . . . . . . . . . . . 255--268
L. K. Bieniasz Extension of the Thomas Algorithm to a
Class of Algebraic Linear Equation
Systems Involving
Quasi-Block-Tridiagonal Matrices with
Isolated Block-Pentadiagonal Rows,
Assuming Variable Block Dimensions . . . 269--285
Relja Vulanovic A Higher-Order Scheme for Quasilinear
Boundary Value Problems with Two Small
Parameters . . . . . . . . . . . . . . . 287--303
N. Heuer and
M. E. Mellado and
E. P. Stephan hp-adaptive Two-Level Methods for
Boundary Integral Equations on Curves 305--334
A. Laratta and
F. Zironi Computation of Lagrange Multipliers for
Linear Least Squares Problems with
Equality Constraints . . . . . . . . . . 335--350
M. Jung and
O. Steinbach A Finite Element-Boundary Element
Algorithm for Inhomogeneous Boundary
Value Problems . . . . . . . . . . . . . 1--17
N. Neuß A New Sparse-Matrix Storage Method for
Adaptively Solving Large Systems of
Reaction-Diffusion-Transport Equations 19--36
J.-P. Croisille Keller's Box-Scheme for the
One-Dimensional Stationary
Convection-Diffusion Equation . . . . . 37--63
P. Luo and
Q. Lin High Accuracy Analysis of the Adini's
Nonconforming Element . . . . . . . . . 65--79
B. Kverh and
A. Leonardis A New Refinement Method for Registration
of Range Images Based on Segmented Data 81--96
B. Bajnok and
S. B. Damelin and
J. Li and
G. L. Mullen A Constructive Finite Field Method for
Scattering Points on the Surface of
$d$-Dimensional Spheres . . . . . . . . 97--109
Q. Du and
D. Yu A Domain Decomposition Method Based on
Natural Boundary Reduction for Nonlinear
Time-Dependent Exterior Wave Problems 111--129
R. Vanselow Error Estimates of a FEM with Lumping
for Parabolic PDEs . . . . . . . . . . . 131--141
M. H. Karaata and
P. Chaudhuri A Dynamic Self-Stabilizing Algorithm for
Constructing a Transport Net . . . . . . 143--161
T. Werner and
T. Pajdla and
V. Hlavác and
A. Leonardis and
M. Matousek Selection of Reference Images for
Image-Based Scene Representations . . . 163--180
H. Hoogeveen and
G. J. Woeginger Some Comments on Sequencing with
Controllable Processing Times . . . . . 181--192
Wolfgang Hackbusch Direct Integration of the Newton
Potential over Cubes . . . . . . . . . . 193--216
B. Heinrich and
K. Pietsch Nitsche Type Mortaring for some Elliptic
Problem with Corner Singularities . . . 217--238
K. Ishihara Descent Iterations for Improving
Approximate Eigenpairs of Polynomial
Eigenvalue Problems with General Complex
Matrices . . . . . . . . . . . . . . . . 239--254
N. Del Buono and
L. Lopez and
C. Mastroserio Runge Kutta Type Methods for
Isodynamical Matrix Flows: Applications
to Balanced Realizations . . . . . . . . 255--274
E. H. Kaufman and
G. D. Taylor and
P. W. Mielke and
K. J. Berry An Algorithm and Fortran Program for
Multivariate LAD $\ell$ ($\ell$ 1 of
$\ell$ 2) Regression . . . . . . . . . . 275--287
H. Albrecher and
R. Kainhofer Risk Theory with a Nonlinear Dividend
Barrier . . . . . . . . . . . . . . . . 289--311
V. John and
P. Knobloch and
G. Matthies and
L. Tobiska Non-Nested Multi-Level Solvers for
Finite Element Discretisations of Mixed
Problems . . . . . . . . . . . . . . . . 313--341
G. Acosta and
R. G. Durán and
J. D. Rossi An Adaptive Time Step Procedure for a
Parabolic Problem with Blow-up . . . . . 343--373
X.-Y. Wu and
J.-L. Xia and
F. Yang A Dynamic Method for Weighted Linear
Least Squares Problems . . . . . . . . . 375--386
W. Hackbusch and
S. Börm Data-sparse Approximation by Adaptive
${\cal H}^2$-Matrices . . . . . . . . . 1--35
Tamás Kis On the Complexity of Non-preemptive Shop
Scheduling with Two Jobs . . . . . . . . 37--49
M. Ceberio and
L. Granvilliers Horner's Rule for Interval Evaluation
Revisited . . . . . . . . . . . . . . . 51--81
W. Hörmann A Note on the Performance of the
``Ahrens Algorithm'' . . . . . . . . . . 83--89
B. N. Khoromskij and
J. M. Melenk An Efficient Direct Solver for the
Boundary Concentrated FEM in $2$D . . . 91--117
G. Matthies and
L. Tobiska The Inf-Sup Condition for the Mapped
$Q_k-P_{k-1}^{\rm disc}$ Element in
Arbitrary Space Dimensions . . . . . . . 119--139
F. Schwarz Equivalence Classes, Symmetries and
Solutions of Linear Third-order
Differential Equations . . . . . . . . . 141--162
I. Ibragimov and
S. Rjasanow Numerical solution of the Boltzmann
equation on the uniform grid . . . . . . 163--186
Hajo Broersma and
Fedor V. Fomin and
Jaroslav Ne\vset\vril and
Gerhard J. Woeginger More About Subcolorings . . . . . . . . 187--203
D. Braess and
P. Deuflhard and
K. Lipnikov A Subspace Cascadic Multigrid Method for
Mortar Elements . . . . . . . . . . . . 205--225
G. Liu and
D. Fu and
Z. Shen On Solving Periodically Perturbed
Nonconservative Systems with a
One-Parameter Embedding . . . . . . . . 227--238
J. Alberty and
C. Carstensen and
S. A. Funken and
R. Klose Matlab Implementation of the Finite
Element Method in Elasticity . . . . . . 239--263
Gerd Kunert A Note on the Energy Norm for a
Singularly Perturbed Model Problem . . . 265--272
S. Baskiyar Efficient Execution of Pure
Object-Oriented Programs by Follow-up
Compilation . . . . . . . . . . . . . . 273--289
G. Leobacher and
F. Pillichshammer A Method for Approximate Inversion of
the Hyperbolic CDF . . . . . . . . . . . 291--303
M. K. El-Daou Computable Error Bounds for Coefficients
Perturbation Methods . . . . . . . . . . 305--317
Peeter Oja and
Darja Saveljeva Cubic Spline Collocation for Volterra
Integral Equations . . . . . . . . . . . 319--337
C. Pflaum Problem Dependent Generalized
Prewavelets . . . . . . . . . . . . . . 339--352
M. Bebendorf and
S. Rjasanow Adaptive Low-Rank Approximation of
Collocation Matrices . . . . . . . . . . 1--24
K. A. Ariyawansa and
Wayne L. Tabor A Note on Line Search Termination
Criteria for Collinear Scaling
Algorithms . . . . . . . . . . . . . . . 25--39
V. Th. Paschos Polynomial Approximation and
Graph-Coloring . . . . . . . . . . . . . 41--86
A. Frommer BiCGStab($\ell$) for Families of Shifted
Linear Systems . . . . . . . . . . . . . 87--109
J. Garloff and
C. Jansson and
A. P. Smith Inclusion Isotonicity of Convex-Concave
Extensions for Polynomials Based on
Bernstein Expansion . . . . . . . . . . 111--119
L. Grasedyck and
W. Hackbusch and
B. N. Khoromskij Solution of Large Scale Algebraic Matrix
Riccati Equations by Use of Hierarchical
Matrices . . . . . . . . . . . . . . . . 121--165
T. C. E. Cheng and
M. Y. Kovalyov Scheduling a Single Server in a
Two-machine Flow Shop . . . . . . . . . 167--180
B. Haasdonk and
M. Ohlberger and
M. Rumpf and
A. Schmidt and
K. G. Siebert Multiresolution Visualization of Higher
Order Adaptive Finite Element
Simulations . . . . . . . . . . . . . . 181--204
S. Repin and
S. Sauter and
A. Smolianski A Posteriori Error Estimation for the
Dirichlet Problem with Account of the
Error in the Approximation of Boundary
Conditions . . . . . . . . . . . . . . . 205--233
G. Alefeld and
U. Schäfer Iterative Methods for Linear
Complementarity Problems with Interval
Data . . . . . . . . . . . . . . . . . . 235--259
Sabine Le Borne ${\cal H}$-matrices for
Convection-diffusion Problems with
Constant Convection . . . . . . . . . . 261--274
L. K. Bieniasz Erratum . . . . . . . . . . . . . . . . 275--275
Csanád Imreh Scheduling Problems on Two Sets of
Identical Machines . . . . . . . . . . . 277--294
Lars Grasedyck and
Wolfgang Hackbusch Construction and Arithmetics of
$H$-Matrices . . . . . . . . . . . . . . 295--334
P. Kravanja and
T. Sakurai and
M. Van Barel Error Analysis of a Derivative-Free
Algorithm for Computing Zeros of
Holomorphic Functions . . . . . . . . . 335--347
Michael Damm On the Existence of Totally
Anti-Symmetric Quasigroups of Order $4k
+ 2$ . . . . . . . . . . . . . . . . . . 349--357
Arnd Meyer Stable Evaluation of Jacobian Matrices
on Highly Refined Finite Element Meshes 359--373
H.-J. Bungartz Editorial . . . . . . . . . . . . . . . ??
S. Achatz Higher Order Sparse Grid Methods for
Elliptic Partial Differential Equations
with Variable Coefficients . . . . . . . 1--15
V. Gradinaru and
R. Hiptmair Multigrid for Discrete Differential
Forms on Sparse Grids . . . . . . . . . 17--42
Ch. Schwab and
R. A. Todor Sparse Finite Elements for Stochastic
Elliptic Problems -- Higher Order
Moments . . . . . . . . . . . . . . . . 43--63
T. Gerstner and
M. Griebel Dimension--Adaptive Tensor--Product
Quadrature . . . . . . . . . . . . . . . 65--87
H.-J. Bungartz and
S. Dirnstorfer Multivariate Quadrature on Adaptive
Sparse Grids . . . . . . . . . . . . . . 89--114
Jaemin Ahn and
Sungkwon Kang and
YongHoon Kwon A Flexible Inverse Laplace Transform
Algorithm and its Application . . . . . 115--131
P. Novati An Explicit One-Step Method for Stiff
Problems . . . . . . . . . . . . . . . . 133--151
I. Braianov and
L. Vulkov Numerical Solution of a
Reaction-Diffusion Elliptic Interface
Problem with Strong Anisotropy . . . . . 153--173
C. Carstensen and
K. Jochimsen Adaptive Finite Element Methods for
Microstructures? Numerical Experiments
for a $2$-Well Benchmark . . . . . . . . 175--204
U. Langer and
O. Steinbach Boundary Element Tearing and
Interconnecting Methods . . . . . . . . 205--228
Hermann Brunner and
Rossana Vermiglio Stability of solutions of delay
functional integro-differential
equations and their discretizations . . 229--245
Hongxing Rui Superconvergence of a Mixed Covolume
Method for Elliptic Problems . . . . . . 247--263
R. Hiptmair and
A. Schädle Non-Reflecting Boundary Conditions for
Maxwell's Equations . . . . . . . . . . 265--292
T. Apel and
N. Düvelmeyer Transformation of Hexaedral Finite
Element Meshes into Tetrahedral Meshes
According to Quality Criteria . . . . . 293--304
K. Diethelm Efficient Solution of Multi-Term
Fractional Differential Equations Using
P(EC)$^m$E Methods . . . . . . . . . . . 305--319
B. V. Rathish Kumar and
Alfio Quateroni and
Luca Formaggia and
others On Parallel Computation of Blood Flow in
Human Arterial Network Based on $1$-D
Modelling . . . . . . . . . . . . . . . 321--351
L. H. You and
Jian J. Zhang and
P. Comninos Generating Blending Surfaces with a
Pseudo-Lévy Series Solution to Fourth
Order Partial Differential Equations . . 353--373
Monaldo Mastrolilli Notes on Max Flow Time Minimization with
Controllable Processing Times . . . . . 375--386
Stefanie Hahmann and
Guido Brunnett and
Gerald Farin and
Ron Goldman Editorial: Geometric Modelling . . . . . v--v
G. Albrecht An Algorithm for Parametric Quadric
Patch Construction . . . . . . . . . . . 1--12
P. N. Azariadis and
N. S. Sapidis Planar Development of Free-Form
Surfaces: Quality Evaluation and Visual
Inspection . . . . . . . . . . . . . . . 13--27
M. Bertram Biorthogonal Loop-Subdivision Wavelets 29--39
Pavel Chalmovianský and
Bert Jüttler Fairness Criteria for Algebraic Curves 41--51
Rony Goldenthal and
Michel Bercovier Spline Curve Approximation and Design by
Optimal Control Over the Knots . . . . . 53--64
Thomas A. Grandine and
Thomas A. Hogan A Parametric Quartic Spline Interpolant
to Position, Tangent and Curvature . . . 65--78
Don Hong and
Larry L. Schumaker Surface Compression Using a Space of
$C^1$ Cubic Splines with a Hierarchical
Basis . . . . . . . . . . . . . . . . . 79--92
I. P. Ivrissimtzis and
H.-P. Seidel Evolutions of Polygons in the Study of
Subdivision Surfaces . . . . . . . . . . 93--103
John K. Johnstone The Bézier Tangential Surface System: a
Robust Dual Representation of Tangent
Space . . . . . . . . . . . . . . . . . 105--115
M. I. Karavelas and
P. D. Kaklis and
K. V. Kostas Bounding the Distance between $2$D
Parametric Bézier Curves and their
Control Polygon . . . . . . . . . . . . 117--128
Lars Linsen and
Valerio Pascucci and
Mark A. Duchaineau and
Bernd Hamann and
Kenneth I. Joy Wavelet-Based Multiresolution with
$\sqrt[n]{2}$ Subdivision . . . . . . . 129--142
Carla Manni and
Francesca Pelosi Quasi-Interpolants with Tension
Properties from and in CAGD . . . . . . 143--160
Basile Sauvage and
Stefanie Hahmann and
Georges-Pierre Bonneau Length Preserving Multiresolution
Editing of Curves . . . . . . . . . . . 161--170
J.-K. Seong and
G. Elber and
J. K. Johnstone and
M.-S. Kim The Convex Hull of Freeform Surfaces . . 171--183
A. Sheffer and
C. Gotsman and
N. Dyn Robust Spherical Parameterization of
Triangular Meshes . . . . . . . . . . . 185--193
Hassan Ugail Spine Based Shape Parameterisation for
PDE Surfaces . . . . . . . . . . . . . . 195--206
Marek Vanco and
Guido Brunnett Direct Segmentation of Algebraic Models
for Reverse Engineering . . . . . . . . 207--220
Marc Vigo and
Nuria Pla and
Dolors Ayala Two Triangulation Methods Based on Edge
Refinement . . . . . . . . . . . . . . . 221--233
Wenping Wang and
Yi-King Choi and
Bin Chan and
Myung-Soo Kim and
Jiaye Wang Efficient Collision Detection for Moving
Ellipsoids Using Separating Planes . . . 235--246
L. Grasedyck Existence and Computation of Low
Kronecker-Rank Approximations for Large
Linear Systems of Tensor Product
Structure . . . . . . . . . . . . . . . 247--265
J. Tausch The Variable Order Fast Multipole Method
for Boundary Integral Equations of the
Second Kind . . . . . . . . . . . . . . 267--291
M. Lintner The Eigenvalue Problem for the $2$D
Laplacian in H-Matrix Arithmetic and
Application to the Heat and Wave
Equation . . . . . . . . . . . . . . . . 293--323
Steffen Börm and
Lars Grasedyck Low-Rank Approximation of Integral
Operators by Interpolation . . . . . . . 325--332
B. P. Lamichhane and
B. I. Wohlmuth Mortar Finite Elements for Interface
Problems . . . . . . . . . . . . . . . . 333--348
A. Frommer and
B. Lang and
M. Schnurr A Comparison of the Moore and Miranda
Existence Tests . . . . . . . . . . . . 349--354
G. Dósa and
Y. He Semi-Online Algorithms for Parallel
Machine Scheduling Problems . . . . . . 355--363
M. Ç. Pnar Finite Computation of the $\ell_1$
Estimator from Huber's $M$-Estimator in
Linear Regression . . . . . . . . . . . 365--384
L. Grasedyck and
W. Hackbusch and
S. Le Borne Adaptive Geometrically Balanced
Clustering of $H$-Matrices . . . . . . . 1--23
K. Petras Numerical Computation of an Integral
Representation for Arithmetic-Average
Asian Options . . . . . . . . . . . . . 25--39
Wenqia Wang A Class of Alternating Segment
Crank--Nicolson Methods for Solving
Convection-Diffusion Equations . . . . . 41--55
Takayuki Gunji and
Sunyoung Kim and
Masakazu Kojima and
Akiko Takeda and
Katsuki Fujisawa and
Tomohiko Mizutani PHoM --- a Polyhedral Homotopy
Continuation Method for Polynomial
Systems . . . . . . . . . . . . . . . . 57--77
R. Li and
H.-C. Huang On-line Scheduling for Jobs with
Arbitrary Release Times . . . . . . . . 79--97
R. Wien and
F. J. Gaspar and
F. J. Lisbona and
C. W. Osterlee An Efficient Multigrid Solver based on
Distributive Smoothing for
Poroelasticity Equations . . . . . . . . 99--119
T. Linß and
N. Madden Accurate Solution of a System of Coupled
Singularly Perturbed Reaction-diffusion
Equations . . . . . . . . . . . . . . . 121--133
A. Walther Bounding the Number of Processors and
Checkpoints Needed in Time-minimal
Parallel Reversal Schedules . . . . . . 135--154
G. Rapin and
G. Lube A Stabilized Three-field Formulation for
Advection-diffusion Equations . . . . . 155--178
D. Grigoriev and
F. Schwarz Factoring and Solving Linear Partial
Differential Equations . . . . . . . . . 179--197
F. T. Suttmeier Reliable Approximation of Weight Factors
Entering Residual-based Error Bounds for
FE-discretisations . . . . . . . . . . . 199--205
W. Hackbusch and
B. N. Khoromskij and
R. Kriemann Hierarchical Matrices Based on a Weak
Admissibility Criterion . . . . . . . . 207--243
S. Imre and
F. Balázs The Generalized Quantum Database Search
Algorithm . . . . . . . . . . . . . . . 245--269
A. Pedas and
G. Vainikko Smoothing Transformation and Piecewise
Polynomial Collocation for Weakly
Singular Volterra Integral Equations . . 271--293
Y. Xu and
H.-L. Chen and
Q. Zou Limit Values of Derivatives of the
Cauchy Integrals and Computation of the
Logarithmic Potentials . . . . . . . . . 295--327
S. Kim and
M. Kojima Numerical Stability of Path Tracing in
Polyhedral Homotopy Continuation Methods 329--348
P. Buchholz and
T. Dayar Comparison of Multilevel Methods for
Kronecker-based Markovian
Representations . . . . . . . . . . . . 349--371
R. Strzodka and
M. Droske and
M. Rumpf Image Registration by a Regularized
Gradient Flow. A Streaming
Implementation in DX9 Graphics Hardware 373--389
M. Burger and
A. Hofinger Regularized Greedy Algorithms for
Network Training with Data Noise . . . . 1--22
Jin-yan Fan and
Ya-xiang Yuan On the Quadratic Convergence of the
Levenberg--Marquardt Method without
Nonsingularity Assumption . . . . . . . 23--39
B. Verdonk and
J. Vervloet and
A. Cuyt Blending Set and Interval Arithmetic for
Maximal Reliability . . . . . . . . . . 41--65
Hsin-Yun Hu and
Zi-Cai Li Verification of Reduced Convergence
Rates . . . . . . . . . . . . . . . . . 67--73
S. Börm and
W. Hackbusch Hierarchical Quadrature for Singular
Integrals . . . . . . . . . . . . . . . 75--100
Q. Hu Numerical Integrations and Unit
Resolution Multipliers for Domain
Decomposition Methods with Nonmatching
Grids . . . . . . . . . . . . . . . . . 101--129
Ivan P. Gavrilyuk and
Wolfgang Hackbusch and
Boris N. Khoromskij Hierarchical Tensor-Product
Approximation to the Inverse and Related
Operators for High-Dimensional Elliptic
Problems . . . . . . . . . . . . . . . . 131--157
K. Atkinson and
A. Sommariva On the Numerical Solution of Some
Semilinear Elliptic Problems: II . . . . 159--175
Anonymous Preface . . . . . . . . . . . . . . . . v--vi
N. Popovi\'c and
D. Praetorius Applications of $\mathcal{H}$-Matrix
Techniques in Micromagnetics . . . . . . 177--204
L. Grasedyck Adaptive Recompression of
$\mathcal{H}$-Matrices for BEM . . . . . 205--223
M. Bebendorf Hierarchical LU Decomposition-based
Preconditioners for BEM . . . . . . . . 225--247
S. Börm Approximation of Integral Operators by
$\mathcal{H}^2$-Matrices with Adaptive
Bases . . . . . . . . . . . . . . . . . 249--271
R. Kriemann Parallel $\mathcal{H}$-Matrix
Arithmetics on Shared Memory Systems . . 273--297
S. Beuchler A Domain Decomposition Preconditioner
for $p$-FEM Discretizations of
Two-dimensional Elliptic Problems . . . 299--317
J. K. Kraus Computing Interpolation Weights in AMG
Based on Multilevel Schur Complements 319--335
Yinnian He and
Kaitai Li Two-level Stabilized Finite Element
Methods for the Steady Navier--Stokes
Problem . . . . . . . . . . . . . . . . 337--351
T. Kärkkäinen and
K. Kunisch and
K. Majava Denoising of Smooth Images Using
$L^1$-Fitting . . . . . . . . . . . . . 353--376
G. Jäger Reduction of Smith Normal Form
Transformation Matrices . . . . . . . . 377--388
Anonymous Editorial: Special issue on
GAMM-Workshop on Guaranteed Error-bounds
for the Solution of Nonlinear Problems
in Applied Mathematics . . . . . . . . . 1--1
M. T. Nakao and
K. Hashimoto and
Y. Watanabe A Numerical Method to Verify the
Invertibility of Linear Elliptic
Operators with Applications to Nonlinear
Problems . . . . . . . . . . . . . . . . 1--14
S. Murashige and
S. Oishi Numerical Verification of Solutions of
Nekrasov's Integral Equation . . . . . . 15--25
V. Hari Accelerating the SVD Block--Jacobi
Method . . . . . . . . . . . . . . . . . 27--53
L. D. Petkovi\'c and
M. S. Petkovi\'c and
D. Milosevi\'c Weierstrass-like Methods with
Corrections for the Inclusion of
Polynomial Zeros . . . . . . . . . . . . 55--69
M. S. Petkovi\'c and
D. Milosevi\'c Derivative Free Inclusion Methods for
Polynomial Zeros . . . . . . . . . . . . 71--83
A. Iliev and
N. Kyurkchiev Some Methods for Simultaneous Extraction
of a Part of All Multiple Roots of
Algebraic Polynomials . . . . . . . . . 85--97
A. I. Ovseevich Limit Behavior of Attainable Sets of
Linear Systems . . . . . . . . . . . . . 99--107
Roland Potthast Preface . . . . . . . . . . . . . . . . 109--110
T. Arens and
N. Grinberg A Complete Factorization Method for
Scattering by Periodic Surfaces . . . . 111--132
M. Ikehata An Inverse Transmission Scattering
Problem and the Enclosure Method . . . . 133--156
C. D. Lines and
S. N. Chandler-Wilde A Time Domain Point Source Method for
Inverse Scattering by Rough Surfaces . . 157--180
D. Russell Luke Image Synthesis for Inverse Obstacle
Scattering Using the Eigenfunction
Expansion Theorem . . . . . . . . . . . 181--196
G. Nakamura and
S. Siltanen and
K. Tanuma and
S. Wang Numerical Recovery of Conductivity at
the Boundary from the Localized
Dirichlet to Neumann Map . . . . . . . . 197--213
Roland Potthast Sampling and Probe Methods --- An
Algorithmical View . . . . . . . . . . . 215--235
R. Potthast and
I. Stratis The Singular Sources Method for an
Inverse Transmission Problem . . . . . . 237--255
B. Heinrich and
K. Pönitz Nitsche Type Mortaring for Singularly
Perturbed Reaction-Diffusion Problems 257--279
K. Entacher and
T. Schell and
A. Uhl Bad Lattice Points . . . . . . . . . . . 281--295
Weiwei Sun and
Jiming Wu Newton--Cotes Formulae for the Numerical
Evaluation of Certain Hypersingular
Integrals . . . . . . . . . . . . . . . 297--309
A. Uzer and
T. Ege On the Convergence Acceleration of
Slowly Convergent Sums Involving
Oscillating Terms . . . . . . . . . . . 311--318
Qing Zhou and
Weihao Hu Decidability in Analysis . . . . . . . . 319--336
Y.-K. Zhu and
J.-H. Yong and
G.-Q. Zheng Line Segment Intersection Testing . . . 337--357
A. Gorban and
A. Zinovyev Elastic Principal Graphs and Manifolds
and their Practical Applications . . . . 359--379
E. L. Allgower and
D. J. Bates and
A. J. Sommese and
C. W. Wampler Solution of Polynomial Systems Derived
from Differential Equations . . . . . . 1--10
B. Nkemzi The Fourier Finite-element Approximation
of the Lamé Equations in Axisymmetric
Domains with Edges . . . . . . . . . . . 11--39
P. Knobloch On the inf--sup Condition for the
$P^{mod}_3 / P^{disc}_2$ Element . . . . 41--54
H. Erbay and
J. Barlow An Alternative Algorithm for a Sliding
Window ULV Decomposition . . . . . . . . 55--66
Sui Sun Cheng and
Sukrawan Talwong and
Vichian Laohakosol Exact Solutions of Iterative Functional
Differential Equations . . . . . . . . . 67--76
T. Gantumur and
R. P. Stevenson Computation of Singular Integral
Operators in Wavelet Coordinates . . . . 77--107
W. Hinterberger and
O. Scherzer Variational Methods on the Space of
Functions of Bounded Hessian for
Convexification and Denoising . . . . . 109--133
G. Steidl A Note on the Dual Treatment of
Higher-Order Regularization Functionals 135--148
G. Dósa and
Y. He Preemptive and Non-preemptive On-line
Algorithms for Scheduling with Rejection
on Two Uniform Machines . . . . . . . . 149--164
O. Aichholzer and
F. Aurenhammer and
H. Krasser On the Crossing Number of Complete
Graphs . . . . . . . . . . . . . . . . . 165--176
W. Hackbusch and
B. N. Khoromskij Low-rank Kronecker-product Approximation
to Multi-dimensional Nonlocal Operators.
Part I. Separable Approximation of
Multi-variate Functions . . . . . . . . 177--202
W. Hackbusch and
B. N. Khoromskij Low-rank Kronecker-product Approximation
to Multi-dimensional Nonlocal Operators.
Part II. HKT Representation of Certain
Operators . . . . . . . . . . . . . . . 203--225
C. C. Christara and
Kit Sun Ng Optimal Quadratic and Cubic Spline
Collocation on Nonuniform Partitions . . 227--257
C. C. Christara and
Kit Sun Ng Adaptive Techniques for Spline
Collocation . . . . . . . . . . . . . . 259--277
A. Klein A Generalized
Kahan--Babu\vska-Summation--Algorithm 279--293
A. Sommariva and
M. Vianello Numerical Cubature on Scattered Data by
Radial Basis Functions . . . . . . . . . 295--310
L. Bos and
M. Caliari and
S. De Marchi and
M. Vianello A Numerical Study of the Xu Polynomial
Interpolation Formula in Two Variables 311--324
Pablo Groisman Totally Discrete Explicit and
Semi-implicit Euler Methods for a
Blow-up Problem in Several Space
Dimensions . . . . . . . . . . . . . . . 325--352
I. V. Romanovski and
L. A. Pilipchuk Fractal-like Matrices . . . . . . . . . 353--357
W. Hackbusch Approximation of $1 / || x - y ||$ by
Exponentials for Wavelet Applications
(Short Communication) . . . . . . . . . 359--366
S. Börm $H^2$-Matrix Arithmetics in Linear
Complexity . . . . . . . . . . . . . . . 1--28
S. A. Sauter and
R. Warnke Composite Finite Elements for Elliptic
Boundary Value Problems with
Discontinuous Coefficients . . . . . . . 29--55
J. K. Kraus and
J. Schicho Algebraic Multigrid Based on
Computational Molecules, 1: Scalar
Elliptic Problems . . . . . . . . . . . 57--75
P. Baratella and
A. Palamara Orsi Numerical Solution of Weakly Singular
Linear Volterra Integro-differential
Equations . . . . . . . . . . . . . . . 77--96
E. Mainar and
J. M. Peña Running Error Analysis of Evaluation
Algorithms for Bivariate Polynomials in
Barycentric Bernstein Form . . . . . . . 97--111
L. Roçadas and
J. Schoißengeier An Explicit Formula for the
$L_2$-Discrepancy of $(n
\alpha)$-Sequences . . . . . . . . . . . 113--128
Anonymous Erratum . . . . . . . . . . . . . . . . 129--129
G. Palubeckis A Tight Lower Bound for a Special Case
of Quadratic $0$-$1$ Programming . . . . 131--145
M. C. Markót and
T. Csendes A Reliable Area Reduction Technique for
Solving Circle Packing Problems . . . . 147--162
D. Behloul and
S. S. Cheng Computation of All Polynomial Solutions
of a Class of Nonlinear Differential
Equations . . . . . . . . . . . . . . . 163--177
Fatima K. Abu Salem A New Sparse Gaussian Elimination
Algorithm and the Niederreiter Linear
System for Trinomials over $F_2$ . . . . 179--203
L. Guo and
H. Chen $H^1$-Galerkin Mixed Finite Element
Method for the Regularized Long Wave
Equation . . . . . . . . . . . . . . . . 205--221
I. Ali and
S. Amat and
J. C. Trillo Point Values Hermite Multiresolution for
Non-smooth Noisy Signals . . . . . . . . 223--236
T. M. H. Chan and
R. P. K. Chan A Simplified Approach to the Order
Conditions of Integration Methods . . . 237--252
W. Hackbusch and
M. Löhndorf and
S. A. Sauter Coarsening of Boundary-element Spaces 253--273
B. Carpentieri A Matrix-free Two-grid Preconditioner
for Solving Boundary Integral Equations
in Electromagnetism . . . . . . . . . . 275--296
C.-S. Huang and
C.-H. Hung and
S. Wang A Fitted Finite Volume Method for the
Valuation of Options on Assets with
Stochastic Volatilities . . . . . . . . 297--320
C. Douglas and
Y. Efendiev and
R. Ewing and
V. Ginting and
R. Lazarov Dynamic Data Driven Simulations in
Stochastic Environments . . . . . . . . 321--333
C. Budd and
O. Koch and
E. Weinmüller Computation of Self-similar Solution
Profiles for the Nonlinear Schrödinger
Equation . . . . . . . . . . . . . . . . 335--346
S. Shu and
D. Sun and
J. Xu An Algebraic Multigrid Method for
Higher-order Finite Element
Discretizations . . . . . . . . . . . . 347--377
Yongli Sun and
Jianping Yu Implicitization of Parametric Curves via
Lagrange Interpolation . . . . . . . . . 379--386
T. Gunji and
S. Kim and
K. Fujisawa and
M. Kojima PHoMpara --- Parallel Implementation of
the Polyhedral Homotopy Continuation
Method for Polynomial Systems . . . . . 387--411
J. Keiner and
S. Kunis and
D. Potts Fast Summation of Radial Functions on
the Sphere . . . . . . . . . . . . . . . 1--15
I. Boglaev Monotone Iterates for Solving Nonlinear
Monotone Difference Schemes . . . . . . 17--30
Z. Chen and
G. Huan and
H. Wang Computer Simulation of Compositional
Flow Using Unstructured Control Volume
Finite Element Methods . . . . . . . . . 31--53
Andreas A. Albrecht A Stopping Criterion for Logarithmic
Simulated Annealing . . . . . . . . . . 55--79
Chin-Yun Chen Computing Interval Enclosures for
Definite Integrals by Application of
Triple Adaptive Strategies . . . . . . . 81--99
S. A. Sauter A Refined Finite Element Convergence
Theory for Highly Indefinite Helmholtz
Problems . . . . . . . . . . . . . . . . 101--115
S. K. Tomar $h$-$p$ Spectral Element Method for
Elliptic Problems on Non-smooth Domains
Using Parallel Computers . . . . . . . . 117--143
W. Hackbusch On the Efficient Evaluation of
Coalescence Integrals in Population
Balance Models . . . . . . . . . . . . . 145--159
Hatem M. Bahig Improved Generation of Minimal Addition
Chains . . . . . . . . . . . . . . . . . 161--172
F. Sezgin Distribution of Lattice Points . . . . . 173--193
H. Yserentant Sparse Grids, Adaptivity, and Symmetry 195--209
U. Baur and
P. Benner Factorized Solution of Lyapunov
Equations Based on Hierarchical Matrix
Arithmetic . . . . . . . . . . . . . . . 211--234
A. Be\'cirovi\'c and
P. Paule and
V. Pillwein and
A. Riese and
C. Schneider and
J. Schöberl Hypergeometric Summation Algorithms for
High-order Finite Elements . . . . . . . 235--249
J. D. Pryce and
G. F. Corliss Interval Arithmetic with Containment
Sets . . . . . . . . . . . . . . . . . . 251--276
J. Povh and
F. Rendl and
A. Wiegele A Boundary Point Method to Solve
Semidefinite Programs . . . . . . . . . 277--286
J. C. de los Reyes and
K. Kunisch A Semi-smooth Newton Method for
Regularized State-constrained Optimal
Control of the Navier--Stokes Equations 287--309
Z. Dostál An Optimal Algorithm for Bound and
Equality Constrained Quadratic
Programming Problems with Bounded
Spectrum . . . . . . . . . . . . . . . . 311--328
J.-P. Croisille A Hermitian Box-scheme for
One-dimensional Elliptic Equations ---
Application to Problems with High
Contrasts in the Ellipticity . . . . . . 329--353
A. Akritas and
A. Strzebo\'nski and
P. Vigklas Implementations of a New Theorem for
Computing Bounds for Positive Roots of
Polynomials . . . . . . . . . . . . . . 355--367
Z. Y. Tan and
S. J. Cao Semi-online Machine Covering on Two
Uniform Machines with Known Total Size 369--378
Á. Baran and
G. Stoyan Gauss--Legendre elements: a stable,
higher order non-conforming finite
element family . . . . . . . . . . . . . 1--21
T. Linß Analysis of an upwind finite-difference
scheme for a system of coupled
singularly perturbed
convection-diffusion equations . . . . . 23--32
A. Smoktunowicz and
I. Wróbel and
P. Kosowski A new efficient algorithm for polynomial
interpolation . . . . . . . . . . . . . 33--52
A. Goldsztejn Comparison of the Hansen--Sengupta and
the Frommer--Lang-Schnurr existence
tests . . . . . . . . . . . . . . . . . 53--60
Z. Wang Validation and enclosure of solutions of
linear complementarity problems . . . . 61--77
J. Dick and
F. Pillichshammer and
B. J. Waterhouse The construction of good extensible
Korobov rules . . . . . . . . . . . . . 79--91
S. C. Eisenstat $O(\log* n)$ algorithms on a Sum-CRCW
PRAM . . . . . . . . . . . . . . . . . . 93--97
Stefanie Hahmann and
Guido Brunnett and
Gerald Farin and
Ron Goldman Editorial: Special issue on Geometric
Modeling (Dagstuhl 2005) . . . . . . . . 99--99
D. Ayala and
N. Pla and
M. Vigo Splat representation of parametric
surfaces . . . . . . . . . . . . . . . . 101--108
E. K. Xidias and
P. N. Azariadis and
N. A. Aspragathos Two-dimensional motion-planning for
nonholonomic robots using the
bump-surfaces concept . . . . . . . . . 109--118
P. Keller and
M. Bertram and
H. Hagen Reverse engineering with subdivision
surfaces . . . . . . . . . . . . . . . . 119--129
F. Chen and
L. Shen and
J. Deng Implicitization and parametrization of
quadratic and cubic surfaces by
$\mu$-bases . . . . . . . . . . . . . . 131--142
W. L. F. Degen Sharp error bounds for piecewise linear
interpolation of planar curves . . . . . 143--151
E. Vouga and
R. Goldman Two blossoming proofs of the
Lane--Riesenfeld algorithm . . . . . . . 153--162
T. A. Grandine and
T. A. Hogan $C^2$ pseudo rolling ball filleting . . 163--173
J. Gravesen Surfaces parametrized by the normals . . 175--183
H. Hagen and
M. Schneider and
M. Schlemmer and
M. Ruby and
I. Scheler Fast Voronoi modeling . . . . . . . . . 185--196
V. Gradinaru Fourier transform on sparse grids: Code
design and the time dependent Schrödinger
equation . . . . . . . . . . . . . . . . 1--22
T. Lundy and
J. Van Buskirk A new matrix approach to real FFTs and
convolutions of length $2^k$ . . . . . . 23--45
M. V. Fedorov and
H.-J. Flad and
G. N. Chuev and
L. Grasedyck and
B. N. Khoromskij A structured low-rank wavelet solver for
the Ornstein--Zernike integral equation 47--73
B. Vandewoestyne and
R. Cools and
T. Warnock On obtaining quadratic and cubic error
convergence using weighted
Kronecker-sequences . . . . . . . . . . 75--94
G. Matthies and
F. Schieweck On the reference mapping for
quadrilateral and hexahedral finite
elements on multilevel adaptive grids 95--119
J. Liu and
H. Chen and
R. Ewing and
G. Qin An efficient algorithm for
characteristic tracking on
two-dimensional triangular meshes . . . 121--136
W. Hackbusch Fast and exact projected convolution for
non-equidistant grids . . . . . . . . . 137--168
S. Oliveira and
F. Yang An algebraic approach for
$\mathcal{H}$-matrix preconditioners . . 169--188
M. Caliari Accurate evaluation of divided
differences for polynomial interpolation
of exponential propagators . . . . . . . 189--201
V. Heuveline and
F. Schieweck $H^1$-interpolation on quadrilateral and
hexahedral meshes with hanging nodes . . 203--220
B. Heinrich and
B. Jung The Fourier--Nitsche-mortaring for
elliptic problems with reentrant edges 221--246
P. S. V. Nataraj and
N. Kubal On the Asaithambi--Zuhe--Moore algorithm
for computing the range of values . . . 247--253
A. Pagourtzis and
K. Potika and
S. Zachos Path multicoloring with fewer colors in
spiders and caterpillars . . . . . . . . 255--274
L. Epstein and
R. van Stee Calculating lower bounds for caching
problems . . . . . . . . . . . . . . . . 275--285
J. S. Ovall Hierarchical matrix techniques for a
domain decomposition algorithm . . . . . 287--297
A. Reusken and
M. Soemers On the robustness of a multigrid method
for anisotropic reaction-diffusion
problems . . . . . . . . . . . . . . . . 299--317
R. Scheichl and
E. Vainikko Additive Schwarz with aggregation-based
coarsening for elliptic problems with
highly variable coefficients . . . . . . 319--343
S. Beuchler and
V. Pillwein Sparse shape functions for tetrahedral
$p$-FEM using integrated Jacobi
polynomials . . . . . . . . . . . . . . 345--375
J. Hatzl Median problems on wheels and cactus
graphs . . . . . . . . . . . . . . . . . 377--393
M. Griebel and
D. Oeltz A sparse grid space-time discretization
scheme for parabolic problems . . . . . 1--34
A. Hofinger and
J. Valdman Numerical solution of the two-yield
elastoplastic minimization problem . . . 35--52
S. Vey and
A. Voigt Adaptive full domain covering meshes for
parallel finite element computations . . 53--75
L. K. Bieniasz A set of compact finite-difference
approximations to first and second
derivatives, related to the extended
Numerov method of Chawla on nonuniform
grids . . . . . . . . . . . . . . . . . 77--89
W.-J. Beyn and
J. Rieger Numerical fixed grid methods for
differential inclusions . . . . . . . . 91--106
B. Jüttler and
H. Pottmann and
O. Scherzer Variational and PDE level set methods 107--108
M. Burger and
E. Resmerita and
L. He Error estimation for Bregman iterations
and inverse scale space methods in image
restoration . . . . . . . . . . . . . . 109--135
C. Schnörr Signal and image approximation with
level-set constraints . . . . . . . . . 137--160
G. Steidl and
S. Setzer and
B. Popilka and
B. Burgeth Restoration of matrix fields by
second-order cone programming . . . . . 161--178
B. Burgeth and
S. Didas and
L. Florack and
J. Weickert A generic approach to diffusion
filtering of matrix-fields . . . . . . . 179--197
M. Fisher and
B. Springborn and
P. Schröder and
A. I. Bobenko An algorithm for the construction of
intrinsic Delaunay triangulations with
applications to digital geometry
processing . . . . . . . . . . . . . . . 199--213
S. Le Borne and
D. Cook Construction of a discrete
divergence-free basis through orthogonal
factorization in
$\mathcal{H}$-arithmetic . . . . . . . . 215--238
M. Bebendorf and
Y. Chen Efficient solution of nonlinear elliptic
problems using hierarchical matrices
with Broyden updates . . . . . . . . . . 239--257
W. Hackbusch and
W. Kress A projection method for the computation
of inner eigenvalues using high degree
rational operators . . . . . . . . . . . 259--268
J. Mandel and
B. Sousedík BDDC and FETI-DP under minimalist
assumptions . . . . . . . . . . . . . . 269--280
T. Hübner and
S. Turek An efficient and accurate
short-characteristics solver for
radiative transfer problems . . . . . . 281--296
H. Rui Convergence of an upwind control-volume
mixed finite element method for
convection-diffusion problems . . . . . 297--315
W. Hörmann A simple generator for the $t$
distribution . . . . . . . . . . . . . . 317--322
G. Acosta and
Thomas Apel and
R. G. Durán and
A. L. Lombardi Anisotropic error estimates for an
interpolant defined via moments . . . . 1--9
Helmut Harbrecht A Newton method for Bernoulli's free
boundary problem in three dimensions . . 11--30
Michelle Vallejos and
A. Borz\`\i Multigrid optimization methods for
linear and bilinear elliptic optimal
control problems . . . . . . . . . . . . 31--52
Jiri Bouchala and
Z. Dostál and
M. Sadowská Theoretically supported scalable BETI
method for variational inequalities . . 53--75
R. Baker Kearfott A comparison of some methods for
bounding connected and disconnected
solution sets of interval linear systems 77--102
P. Bastian and
M. Blatt and
A. Dedner and
C. Engwer and
R. Klöfkorn and
M. Ohlberger and
O. Sander A generic grid interface for parallel
and adaptive scientific computing. Part
I: abstract framework . . . . . . . . . 103--119
P. Bastian and
M. Blatt and
A. Dedner and
C. Engwer and
R. Klöfkorn and
M. Ohlberger and
O. Sander A generic grid interface for parallel
and adaptive scientific computing. Part
II: implementation and tests in DUNE . . 121--138
G. Of An efficient algebraic multigrid
preconditioner for a fast multipole
boundary element method . . . . . . . . 139--155
Jian Li and
Zhangxin Chen A new local stabilized nonconforming
finite element method for the Stokes
equations . . . . . . . . . . . . . . . 157--170
Elisabeth Gassner and
Johannes Hatzl A parity domination problem in graphs
with bounded treewidth and
distance-hereditary graphs . . . . . . . 171--187
M. Thill A more precise rounding algorithm for
rational numbers . . . . . . . . . . . . 189--198
J. M. Carnicer and
T. N. T. Goodman and
J. M. Peña Roundoff errors for polynomial
evaluation by a family of formulae . . . 199--215
I. Georgiev and
J. Kraus and
S. Margenov Multilevel algorithms for
Rannacher--Turek finite element
approximation of $3$D elliptic problems 217--239
M. Shakourifar and
M. Dehghan On the numerical solution of nonlinear
systems of Volterra integro-differential
equations with delay arguments . . . . . 241--260
M. Thill Erratum: a more precise rounding
algorithm for rational numbers . . . . . 261--262
Andreas Karageorghis and
Yiorgos-Sokratis Smyrlis Conformal mapping for the efficient MFS
solution of Dirichlet boundary value
problems . . . . . . . . . . . . . . . . 1--24
L. K. Bieniasz An adaptive Huber method with local
error control, for the numerical
solution of the first kind Abel integral
equations . . . . . . . . . . . . . . . 25--39
K. Subramani Computing inversion pair cardinality
through partition-based sorting . . . . 41--54
Jan Mandel and
Bedrich Sousedík and
Clark R. Dohrmann Multispace and multilevel BDDC . . . . . 55--85
Alexander Linke and
Gunar Matthies and
Lutz Tobiska Non-nested multi-grid solvers for mixed
divergence-free Scott--Vogelius
discretizations . . . . . . . . . . . . 87--107
T. L. Lee and
T. Y. Li and
C. H. Tsai HOM4PS-2.0: a software package for
solving polynomial systems by the
polyhedral homotopy continuation method 109--133
S. Ferraz-Leite and
D. Praetorius Simple a posteriori error estimators for
the $h$-version of the boundary element
method . . . . . . . . . . . . . . . . . 135--162
L. K. Bieniasz Initialisation of the adaptive Huber
method for solving the first kind Abel
integral equation . . . . . . . . . . . 163--174
G. Alefeld and
Z. Wang Error bounds for complementarity
problems with tridiagonal nonlinear
functions . . . . . . . . . . . . . . . 175--192
Amr Elmasry and
Claus Jensen and
Jyrki Katajainen Two new methods for constructing
double-ended priority queues from
priority queues . . . . . . . . . . . . 193--204
Jochen Garcke and
Markus Hegland Fitting multidimensional data using
gradient penalties and the sparse grid
combination technique . . . . . . . . . 1--25
O. Lass and
M. Vallejos and
A. Borzi and
C. C. Douglas Implementation and analysis of multigrid
schemes with finite elements for
elliptic optimal control problems . . . 27--48
B. N. Khoromskij and
A. Litvinenko and
H. G. Matthies Application of hierarchical matrices for
computing the Karhunen--Lo\`eve
expansion . . . . . . . . . . . . . . . 49--67
J. Haslinger and
T. Kozubek and
R. Kucera Fictitious domain formulations of
unilateral problems: analysis and
algorithms . . . . . . . . . . . . . . . 69--96
L. Jiang and
C. C. Douglas An analysis of $4$D variational data
assimilation and its application . . . . 97--120
Rachid Hadid and
Mehmet Hakan Karaata Stabilizing maximum matching in
bipartite networks . . . . . . . . . . . 121--138
János Balogh and
József Békési and
Gábor Galambos and
Mihály Csaba Markót Improved lower bounds for semi-online
bin packing problems . . . . . . . . . . 139--148
Oscar P. Bruno and
Jeffrey S. Ovall and
Catalin Turc A high-order integral algorithm for
highly singular PDE solutions in
Lipschitz domains . . . . . . . . . . . 149--181
Shi-Liang Wu and
Ting-Zhu Huang and
Cui-Xia Li Generalized block triangular
preconditioner for symmetric saddle
point problems . . . . . . . . . . . . . 183--208
Kaushik Mukherjee and
Srinivasan Natesan Parameter-uniform hybrid numerical
scheme for time-dependent
convection-dominated
initial-boundary-value problems . . . . 209--230
M. Ceballos and
J. Núñez and
A. F. Tenorio Algorithm to compute the maximal abelian
dimension of Lie algebras . . . . . . . 231--239
C. Heuberger and
V. Rijmen Editorial . . . . . . . . . . . . . . . 1--2
Lee C. Klingler and
Spyros S. Magliveras and
Fred Richman and
Michal Sramka Discrete logarithms for finite groups 3--19
Otokar Grosek and
Milan Vojvoda and
Róbert Krchnavý A new matrix test for randomness . . . . 21--36
Sugata Gangopadhyay and
Deepmala Sharma and
Sumanta Sarkar and
Subhamoy Maitra On affine (non)equivalence of Boolean
functions . . . . . . . . . . . . . . . 37--55
J. Jaworski and
M. Ren and
K. Rybarczyk Random key predistribution for wireless
sensor networks using deployment
knowledge . . . . . . . . . . . . . . . 57--76
Andrej Dujella A variant of Wiener's attack on RSA . . 77--83
Joan Daemen and
Mario Lamberger and
Norbert Pramstaller and
Vincent Rijmen and
Frederik Vercauteren Computational aspects of the expected
differential probability of 4-round AES
and AES-like ciphers . . . . . . . . . . 85--104
Johannes Buchmann and
Richard Lindner and
Markus Rückert and
Michael Schneider Post-quantum cryptography: lattice
signatures . . . . . . . . . . . . . . . 105--125
László Csirmaz and
Péter Ligeti On an infinite family of graphs with
information ratio $2 - 1/ k$ . . . . . . 127--136
Marek Klonowski and
Lukasz Krzywiecki and
Miroslaw Kutylowski and
Anna Lauks Step-out group signatures . . . . . . . 137--151
Miodrag J. Mihaljevi\'c and
Hideki Imai An approach for stream ciphers design
based on joint computing over random and
secret data . . . . . . . . . . . . . . 153--168
I. V. Oseledets and
D. V. Savostyanov and
E. E. Tyrtyshnikov Linear algebra for tensor problems . . . 169--188
J. Bouchala and
Z. Dostál and
M. Sadowská Scalable Total BETI based algorithm for
$3$D coercive contact problems of linear
elastostatics . . . . . . . . . . . . . 189--217
Xiaoping Zhang and
Jiming Wu and
Dehao Yu The superconvergence of composite
Newton--Cotes rules for Hadamard
finite-part integral on a circle . . . . 219--244
A. Fügenschuh and
S. Göttlich and
M. Herty and
C. Kirchner and
A. Martin Efficient reformulation and solution of
a nonlinear PDE-controlled flow network
model . . . . . . . . . . . . . . . . . 245--265
Christian Feuersänger and
Michael Griebel Principal manifold learning by sparse
grids . . . . . . . . . . . . . . . . . 267--299
Ezequiel Dratman and
Guillermo Matera On the solution of the polynomial
systems arising in the discretization of
certain ODEs . . . . . . . . . . . . . . 301--337
Tong Kang and
Kwang Ik Kim Fully discrete potential-based finite
element methods for a transient eddy
current problem . . . . . . . . . . . . 339--362
Helmut Harbrecht and
Maharavo Randrianarivony Wavelet BEM on molecular surfaces:
parametrization and implementation . . . 1--22
S. Karaa Improved accuracy for the approximate
factorization of parabolic equations . . 23--36
Jian Li and
Yinnian He and
Zhangxin Chen