Last update:
Wed Nov 8 10:34:45 MST 2023
Norman Bleistein and
Jack K. Cohen Nonuniqueness in the inverse source
problem in acoustics and
electromagnetics . . . . . . . . . . . . 194--201
C. Gouedard and
C. Deutsch Dense electron-gas response at any
degeneracy . . . . . . . . . . . . . . . 32--38
M. M. Mizrahi Phase space path integrals, without
limiting procedure . . . . . . . . . . . 298--307
J. P. Gazeau Four Euclidean conformal group in atomic
calculations: Exact analytical
expressions for the bound-bound
two-photon transition matrix elements in
the H atom . . . . . . . . . . . . . . . 1041--1048
K. Wódkiewicz Exact solutions of some multiplicative
stochastic processes . . . . . . . . . . 45--48
Edward R. Floyd Higher order modified potentials for the
effective phase integral approximation 83--85
H. Ralph Lewis and
Keith R. Symon Linearized analysis of inhomogeneous
plasma equilibria: General theory . . . 413--436
Matania Ben-Artzi and
Allen Devinatz Spectral and scattering theory for the
adiabatic oscillator and related
potentials . . . . . . . . . . . . . . . 594--607
Robert M. Wald Note on the stability of the
Schwarzschild metric . . . . . . . . . . 1056--1058
L. Abellanas and
A. Galindo Conserved densities for nonlinear
evolution equations. I. Even order case 1239--1243
J. C. Murray On the sound field due to a moving
source in a superfluid . . . . . . . . . 1409--1412
J. A. Castilho Alcarás and
L. C. Biedenharn On the coupling of self-conjugate
systems with $\overline{{\rm
SL}(3,\,{\bf R})}$ symmetry . . . . . . 1615--1621
H. Cornille Solutions of the nonlinear $3$-wave
equations in three spatial dimensions 1653--1666
M. Lakshmanan Rigid body motions, space curves,
prolongation structures, fiber bundles,
and solitons . . . . . . . . . . . . . . 1667--1672
Gregory Walter Horndeski Characteristic surfaces and
characteristic initial data for the
generalized Einstein--Maxwell field
equations . . . . . . . . . . . . . . . 1745--1751
Shoon K. Kim A new method of matrix transformation.
I. Matrix diagonalizations via
involutional transformations . . . . . . 2153--2158
H. Ralph Lewis and
Keith R. Symon Erratum: ``Linearized analysis of
inhomogeneous plasma equilibria: general
theory'', [J. Math. Phys. \bf 20 (1979),
no. 3, 413--436] . . . . . . . . . . . . 2372--2372
Y. M. Cho Classification of gauge fields . . . . . 2605--2612
M. K. F. Wong and
Hsin Yang Yeh Explicit evaluation of the
representation functions of ${\rm
ISO}(n)$ . . . . . . . . . . . . . . . . 1--5
P. Kasperkovitz Asymptotic approximations for modified
Bessel functions . . . . . . . . . . . . 6--13
Richard Pavelle The Planck integral cannot be evaluated
in terms of a finite series of
elementary functions . . . . . . . . . . 14--14
Judith M. Arms Linearization stability and a globally
singular change of variables . . . . . . 15--18
H. H. Chen and
D. J. Kaup Conservation laws of the Benjamin--Ono
equation . . . . . . . . . . . . . . . . 19--20
P. Gravel Asymptotic regularizations as an
alternative to distributions for the
study of singular hypersurfaces . . . . 21--23
T. A. Weber and
C. L. Hammer A note on completeness . . . . . . . . . 24--27
John M. Jarem Construction of doubly orthogonal
functions . . . . . . . . . . . . . . . 28--31
P. G. L. Leach Quadratic Hamiltonians: The four classes
of quadratic invariants, their
interrelations and symmetries . . . . . 32--37
P. G. L. Leach A note on the Hénon--Heiles problem . . . 38--43
Bogdan Mielnik Mobility of nonlinear systems . . . . . 44--54
J. Samuel A phase space approach to generalized
Hamilton--Jacobi theory . . . . . . . . 55--59
Arno D. Steiger On electromagnetic multipole fields in a
finite, spherically symmetric region . . 60--70
Sisir Roy Relativistic Brownian motion and the
space--time approach to quantum
mechanics . . . . . . . . . . . . . . . 71--76
Arthur R. Swift and
Ron Wright Generalized Stern--Gerlach experiments
and the observability of arbitrary spin
operators . . . . . . . . . . . . . . . 77--82
H. E. Moses A kernel of Gel'fand--Levitan type for
the three-dimensional Schrödinger
equation . . . . . . . . . . . . . . . . 83--89
R. N. Kesarwani and
Y. P. Varshni Five-term WKBJ approximation . . . . . . 90--92
W. Gessner and
V. Ernst The rosette of rosettes of Hilbert
spaces in the indefinite metric state
space of the quantized Maxwell field . . 93--111
Fernando F. Grinstein Summation of partial wave expansions in
the scattering by short-range potentials 112--119
W. D. Halford and
R. P. Kerr Einstein spaces and homothetic motions.
I . . . . . . . . . . . . . . . . . . . 120--128
W. D. Halford Einstein spaces and homothetic motions.
II . . . . . . . . . . . . . . . . . . . 129--134
S. Persides Structure of the gravitational field at
spatial infinity. I. Asymptotically
Euclidean spaces . . . . . . . . . . . . 135--141
S. Persides Structure of the gravitational field at
spatial infinity. II. Asymptotically
Minkowskian space--times . . . . . . . . 142--151
J. D. Lathrop and
M. S. Orsene Dust cylinders in static space--times 152--153
Garry Ludwig On algebraically special space--times
with nontwisting rays . . . . . . . . . 154--160
Robert M. Ziff and
John M. Kincaid The virial series of the ideal Bose gas 161--165
D. H. Tchrakian $N$-dimensional instantons and monopoles 166--169
J. O. Eeg Calculations of Dirac-spinor amplitudes
by means of complex
Lorentz-transformations and trace
calculus . . . . . . . . . . . . . . . . 170--174
I. Sabba Stefanescu On the stable analytic continuation with
rational functions . . . . . . . . . . . 175--188
Chee-Seng Lim Spherical integral representations for
finite velocity conduction of an
abruptly activated current through a
crystal . . . . . . . . . . . . . . . . 189--194
Chee-Seng Lim Certain relativistic phenomena in
crystal optics . . . . . . . . . . . . . 195--210
David Hally Stability of streets of vortices on
surfaces of revolution with a reflection
symmetry . . . . . . . . . . . . . . . . 211--217
Gregory Walter Horndeski Erratum: ``Characteristic surfaces and
characteristic initial data for the
generalized Einstein--Maxwell field
equations'', [J. Math. Phys. \bf 20,
1745 (1979)] . . . . . . . . . . . . . . 218--218
Robert M. Wald Erratum: ``Note on the stability of the
Schwarzschild metric'', [J. Math. Phys.
\bf 20 (1979), no. 6, 1056--1058] . . . 218--218
K. Wódkiewicz Erratum: ``Exact solutions of some
multiplicative stochastic processes'',
[J. Math. Phys. \bf 20 (1979), no. 1,
45--48] . . . . . . . . . . . . . . . . 218--218
M. Fannes and
F. Rocca A class of dissipative evolutions with
applications in thermodynamics of
fermion systems . . . . . . . . . . . . 221--226
John J. Sullivan Generalized back coupling rules for the
Racah algebra of ${\rm Gl} n??$ . . . . 227--233
J. Patera and
Y. Saint-Aubin and
H. Zassenhaus Finite subgroups of the generalized
Lorentz groups ${\rm O}(p,\,q)$ . . . . 234--239
C. B. Collins All solutions to a nonlinear system of
complex potential equations . . . . . . 240--248
C. B. Collins Complex potential equations, special
relativity, and complexified Minkowski
space--time . . . . . . . . . . . . . . 249--255
Hedley C. Morris Bäcklund transformations and the
symmetries of the Yang equations . . . . 256--260
Alan D. Sokal An improvement of Watson's theorem on
Borel summability . . . . . . . . . . . 261--263
L. Trlifaj The Jost solutions for general Gaussian
potentials . . . . . . . . . . . . . . . 264--268
J.-P. Antoine Partial inner product spaces. III.
Compatibility relations revisited . . . 268--279
Pablo Martín and
Guillermo Donoso and
Jorge Zamudio-Cristi A modified asymptotic Padé method.
Application to multipole approximation
for the plasma dispersion function $Z$ 280--285
Neil J. Günther Dynamical symmetry breaking in the
Lewis--Riesenfeld oscillator . . . . . . 286--289
John S. Asvestas The physical optics method in
electromagnetic scattering . . . . . . . 290--299
P. G. L. Leach The complete symmetry group of the
one-dimensional time-dependent harmonic
oscillator . . . . . . . . . . . . . . . 300--304
W. F. Wreszinski On the infrared problem in
nonrelativistic quantum electrodynamics 305--307
A. G. Ramm Two-sided estimates of the scattering
amplitude for low energy . . . . . . . . 308--310
W. J. Romo A study of the completeness properties
of resonant states . . . . . . . . . . . 311--326
H. C. Morris Inverse scattering problems in higher
dimensions: Yang--Mills fields and the
supersymmetric sine-Gordon equation . . 327--333
Stanley J. Sramek Numerical computation of off-shell
two-body Coulomb amplitude values . . . 334--342
Y. L. Xin Remarks on characteristic classes of
four-dimensional Einstein manifolds . . 343--346
H. P. Künzle and
J. R. Savage Equilibrium of slowly rotating
relativistic fluids . . . . . . . . . . 347--354
M. Fannes and
H. Spohn and
A. Verbeure Equilibrium states for mean field models 355--358
Robert Critchley Approximate equilibrium states for two
models of an interacting boson gas . . . 359--363
Alan Chodos and
Vincent Moncrief Geometrical gauge conditions in
Yang--Mills theory: Some nonexistence
results . . . . . . . . . . . . . . . . 364--371
Robert M. Dixon and
Edward F. Redish The dominant partition method . . . . . 372--377
K. Rzazewski and
W. Zakowicz Initial value problem for two
oscillators interacting with
electromagnetic field . . . . . . . . . 378--388
R. F. Alvarez-Estrada and
M. L. Calvo Electromagnetic scattering by an
infinite inhomogeneous dielectric
cylinder: New Green's function and
integral equations . . . . . . . . . . . 389--394
C. Rogers and
J. G. Kingston and
W. F. Shadwick Reciprocal-type transformations in
magnetogasdynamics . . . . . . . . . . . 395--397
P. K. C. Wang Nonperiodic oscillations of Langmuir
waves . . . . . . . . . . . . . . . . . 398--407
C. T. Kelley A comparison of iteration schemes for
Chandrasekhar $H$-equations in
multigroup neutron transport . . . . . . 408--409
C. Itzykson and
J. B. Zuber The planar approximation. II . . . . . . 411--421
Maurice Kibler and
Genevi\`eve Grenet On the ${\rm SU}_2$ unit tensor . . . . 422--439
José F. Cariñena and
Mariano Santander Projective covering group versus
representation groups . . . . . . . . . 440--443
M. D. Gould On an infinitesimal approach to
semisimple Lie groups and raising and
lowering operators of ${\rm O}(n)$ and
${\rm U}(n)$ . . . . . . . . . . . . . . 444--453
W. F. Shadwick The KdV prolongation algebra . . . . . . 454--461
Marijke F. Augusteijn and
Ernst Breitenberger Integration of near-resonant systems in
slow-fluctuation approximation . . . . . 462--471
Hiroshi Kuratsuji and
T\=oru Suzuki Path integral in the representation of
${\rm SU}(2)$ coherent state and
classical dynamics in a generalized
phase space . . . . . . . . . . . . . . 472--476
Wai Bong Yeung Is the Feynman--Dyson series adequate
for the asymptotic expansion of the
Green's function of the quantum
mechanical anharmonic oscillator? . . . 477--485
H. E. De Meyer and
G. Vanden Berghe A set of commuting operators and ${\rm
R}(3)$ scalars for the complete
classification of quadrupole
phonon-states . . . . . . . . . . . . . 486--492
Roger G. Newton Inverse scattering. I. One dimension . . 493--505
Wayne N. Polyzou Combinatorics, partitions, and many-body
physics . . . . . . . . . . . . . . . . 506--513
Asghar Qadir Field equations in twistors . . . . . . 514--520
I. Damião Soares Inhomogeneous rotating universes with
closed timelike geodesics of matter . . 521--525
Abhay Ashtekar and
Amitabha Sen On the role of space--time topology in
quantum phenomena: Superselection of
charge and emergence of nontrivial vacua 526--533
Jayanta K. Bhattacharjee and
Richard A. Ferrell Analytic properties of the critical
dynamics $\varepsilon$ expansion . . . . 534--542
Eckehard W. Mielke On exact solutions of the nonlinear
Heisenberg--Klein--Gordon equation in a
space--time of constant spacelike
curvature . . . . . . . . . . . . . . . 543--546
Richard A. Brandt and
Wing-Chiu Ng and
Wai-Bong Yeung Finite field equation of Yang--Mills
theory . . . . . . . . . . . . . . . . . 547--560
J. Lukierski Superconformal group and curved
fermionic twistor space . . . . . . . . 561--567
A. O. Barut Magnetic resonances between massive and
massless spin-$1/2$ particles with
magnetic moments . . . . . . . . . . . . 568--570
Leonard Eyges Solution of boundary value problems with
Laplace's equation for ellipsoids and
elliptical cylinders . . . . . . . . . . 571--581
W. C. Chew and
J. A. Kong Resonance of the axial-symmetric modes
in microstrip disk resonators . . . . . 582--591
S. E. Trullinger Dynamic polarizability of the
double-quadratic kink . . . . . . . . . 592--598
H. Ralph Lewis and
Keith R. Symon Erratum: ``Linearized analysis of
inhomogeneous plasma equilibria: general
theory'', [J. Math. Phys. \bf 20 (1979),
no. 3, 413--436; MR 80b:82045a] . . . . 599--599
Y. Ohnuki and
S. Kamefuchi Generalized Grassmann algebras with
applications to Fermi systems . . . . . 601--608
Y. Ohnuki and
S. Kamefuchi Para-Grassmann algebras with
applications to para-Fermi systems . . . 609--616
J. A. Brooke A Galileian formulation of spin. II.
Explicit realizations . . . . . . . . . 617--621
K. Venkatesh A note on the symmetries of the $3$$j$
and $6$$j$ coefficients. I . . . . . . . 622--629
M. K. F. Wong and
Hsin Yang Yeh The most degenerate irreducible
representations of the symplectic group 630--635
Debabrata Basu and
D. Mitra The Lorentz group in the oscillator
realization. II. Integral transforms and
matrix elements of ${\rm SO}(2,\,1)$ . . 636--637
C. R. Sarma and
G. G. Sahasrabudhe Permutational symmetry of many particle
states . . . . . . . . . . . . . . . . . 638--649
G. A. Goldin and
R. Menikoff and
D. H. Sharp Particle statistics from induced
representations of a local current group 650--664
Yìlmaz Akyìldìz On the dynamical symmetries of the
Kepler problem . . . . . . . . . . . . . 665--670
Adam M. Bincer Missing label operators in the reduction
${\rm Sp}(2 n) \downarrow {\rm Sp}(2 n -
2)$ . . . . . . . . . . . . . . . . . . 671--674
Takayoshi Maekawa On the invariant scalar products and the
UIR of ${\rm SO}(n,\,1)$ . . . . . . . . 675--679
Kurt Bernardo Wolf Canonical transforms. IV. Hyperbolic
transforms: continuous series of ${\rm
SL}(2,\,{\bf R})$ representations . . . 680--688
Monique Parker Classification of real simple Lie
superalgebras of classical type . . . . 689--697
George L. Hall Ewald evaluation and Poisson summation
formulas for a class of near-Coulombic
lattice sums . . . . . . . . . . . . . . 698--701
K. M. Case Sum rules for zeros of polynomials. I 702--708
K. M. Case Sum rules for zeros of polynomials. II 709--714
M. J. Ablowitz and
A. Ramani and
H. Segur A connection between nonlinear evolution
equations and ordinary differential
equations of $P$-type. I . . . . . . . . 715--721
D. Y. Hsieh On Mathieu equation with damping . . . . 722--725
Anthony D. Osborne and
Allan E. G. Stuart On the separability of the sine-Gordon
equation and similar quasilinear partial
differential equations. II. Dependent-
and independent-variable transformations 726--734
S. K. Chan and
I. A. Sakmar Construction of the phase of the
scattering amplitude by iteration of
bounds from unitarity integral . . . . . 735--739
Nathaniel J. Fisch and
Martin D. Kruskal Separating variables in two-way
diffusion equations . . . . . . . . . . 740--750
B. DeFacio and
D. G. Retzloff Cotangent bundle approach to noninertial
frames . . . . . . . . . . . . . . . . . 751--757
V. H. Weston Inverse problem for the reduced wave
equation with fixed incident field . . . 758--764
K. Furutsu Diffusion equation derived from the
space--time transport equation in
anisotropic random media . . . . . . . . 765--777
Dirk Aerts Subsystems in physics described by
bilinear maps between the corresponding
vector spaces . . . . . . . . . . . . . 778--788
Alexander Bach A probabilistic formulation of quantum
theory . . . . . . . . . . . . . . . . . 789--793
Leon Cohen and
Y. I. Zaparovanny Positive quantum joint distributions . . 794--796
A. Ch. Ganchev and
T. D. Palev A Lie superalgebraic interpretation of
the para-Bose statistics . . . . . . . . 797--799
Giacomo Fonte On the extremum problem of the energy
functional on the set of Slater
determinants . . . . . . . . . . . . . . 800--806
D. R. Truax Dynamical symmetries of rotationally
invariant, three-dimensional, Schrödinger
equations . . . . . . . . . . . . . . . 807--817
S. Twareque Ali On some representations of the Poincaré
group on phase space. II . . . . . . . . 818--829
Philip A. Maurone and
Alain J. Phares The linear potential wavefunctions . . . 830--833
L. Nitti and
M. Pellicoro and
M. Villani Lower bounds for quantum energy levels
through statistical mechanics methods 834--839
J. Zorbas Perturbation of self-adjoint operators
by Dirac distributions . . . . . . . . . 840--847
W. D. Heiss Vertex function and crossing symmetry 848--853
V. V. Komarov and
A. M. Popova and
V. L. Shablov Independent subsystems in the problems
of few-body interaction. Two-body
scattering in force field . . . . . . . 854--861
Abhay Ashtekar and
B. G. Schmidt Null infinity and Killing fields . . . . 862--867
S. K. Bose Electromagnetic test fields in the
Kerr--Newman metric . . . . . . . . . . 868--869
Alex Harvey Curvatures of hypersurfaces of
transitivity of Bianchi model universes 870--873
E. T. Newman and
K. P. Tod A note on left-flat space--times . . . . 874--877
A. J. Briginshaw The conformal geometry of Minkowski
space: Hyperbolic world lines . . . . . 878--880
Florin Constantinescu and
Berthold Ströter The Ising limit of the double-well model 881--890
Glenn E. Johnson and
Daniel I. Fivel Consequences of weakening the positivity
property of Wightman quantum field
theories . . . . . . . . . . . . . . . . 891--895
Z. Haba Scale limit and low momentum behavior of
Euclidean fields. II . . . . . . . . . . 896--901
Gerald H. Katzin and
Jack Levine Charge conservation as a concomitant of
conformal motions coupled to generalized
gauge transformations . . . . . . . . . 902--908
Y. Brihaye and
J. Nuyts Invariance properties of Yang equations
and applications . . . . . . . . . . . . 909--912
Moshé Flato and
Jacques Simon Linearization of relativistic nonlinear
wave equations . . . . . . . . . . . . . 913--917
T. Suzuki Operator ordering and functional
integrals for Fermi systems . . . . . . 918--923
G. Rosensteel A recursion formula for ${\rm
sp}(3,\,{\bf R})$ matrix elements . . . 924--927
Yuji Kodama and
Mark J. Ablowitz Transverse instability of breathers in
resonant media . . . . . . . . . . . . . 928--931
M. Trocheris Weakly nonlinear theory of coherent
Langmuir waves. I. Wave wave interaction 932--940
M. Trocheris Weakly nonlinear theory of coherent
Langmuir waves. II. Wave particle
interaction . . . . . . . . . . . . . . 941--948
C. Gouedard and
C. Deutsch Erratum: ``Dense electron-gas response
at any degeneracy'', [J. Math. Phys. \bf
19, 32 (1978)] . . . . . . . . . . . . . 949--949
W. Hässelbarth and
E. Ruch and
D. J. Klein and
T. H. Seligman Bilateral classes . . . . . . . . . . . 951--953
P. Ernotte Commutation properties of $2$-parameter
groups of isometries . . . . . . . . . . 954--954
D. P. L. Castrigiano and
U. Mutze On the irreducible representations of
groups containing a subgroup of finite
index . . . . . . . . . . . . . . . . . 955--960
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm I} \otimes {\rm
I}$ . . . . . . . . . . . . . . . . . . 961--967
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm I} \otimes {\rm
II}$ . . . . . . . . . . . . . . . . . . 968--974
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm I} \otimes {\rm
III}$ . . . . . . . . . . . . . . . . . 975--982
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm II} \otimes
{\rm II}$ . . . . . . . . . . . . . . . 983--988
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm II} \otimes
{\rm III}$ . . . . . . . . . . . . . . . 989--996
R. Dirl Clebsch--Gordan coefficients for
corepresentations. ${\rm III} \otimes
{\rm III}$ . . . . . . . . . . . . . . . 997--1005
M. J. Ablowitz and
A. Ramani and
H. Segur A connection between nonlinear evolution
equations and ordinary differential
equations of $P$-type. II . . . . . . . 1006--1015
H. Flaschka A commutator representation of Painlevé
equations . . . . . . . . . . . . . . . 1016--1018
George Bluman and
Sukeyuki Kumei On the remarkable nonlinear diffusion
equation $(\partial / \partial x)[a (u +
b)^{-2??} (\partial u / \partial x)] -
(\partial u / \partial t) = 0$ . . . . . 1019--1023
Patrick L. Nash Towards a factorization of $M_4$ . . . . 1024--1031
Ian H. Sloan On choosing the points in product
integration . . . . . . . . . . . . . . 1032--1039
A. Bohm Decaying states in the rigged Hilbert
space formulation of quantum mechanics 1040--1043
S. Graffi and
V. Grecchi and
M. Maioli Resonances in the Klein--Gordon theory
of the relativistic Stark effect . . . . 1044--1054
L. L. Lee Continuum calculus. IV. The Laplace
transform method in the evaluation of
the Feynman path integrals with a
Gaussian measure and applications in
quantum mechanics . . . . . . . . . . . 1055--1069
Robert Nyden Hill Systematic improvement of
Hall--Post--Stenschke lower bounds to
eigenvalues in the few-body problem . . 1070--1082
Robert Nyden Hill An exactly solvable one-dimensional
three-body problem with hard cores . . . 1083--1085
James E. Bernard and
Robert Nyden Hill and
Maurice V. Barnhill III Test of a method for finding lower
bounds to eigenvalues of the three-body
problem . . . . . . . . . . . . . . . . 1086--1091
K. Lipszyc On the application of the
Sommerfeld--Maluzhinetz transformation
to some one-dimensional three-particle
problems . . . . . . . . . . . . . . . . 1092--1102
G. Marchesini and
E. Onofri Planar limit for ${\rm SU}(N)$ symmetric
quantum dynamical systems . . . . . . . 1103--1110
Diego de Falco and
Francesco Guerra On the local structure of the Euclidean
Dirac field . . . . . . . . . . . . . . 1111--1114
H. B. Thacker Quantum inverse method for
two-dimensional ice and ferroelectric
lattice models . . . . . . . . . . . . . 1115--1117
Tomasz Ble\'nski A variational method in two-group
transport theory . . . . . . . . . . . . 1118--1125
Isidore Hauser and
Frederick J. Ernst A homogeneous Hilbert problem for the
Kinnersley--Chitre transformations . . . 1126--1140
Elhanan Leibowitz Symmetric vectors and algebraic
classification . . . . . . . . . . . . . 1141--1148
Paul Carlson Coordinate Free Relativity . . . . . . . 1149--1154
M. Muraskin Aesthetic field theory; the problem of
spatial inversions . . . . . . . . . . . 1155--1158
Hubert Goenner and
Peter Havas Spherically symmetric space--times with
vanishing curvature scalar . . . . . . . 1159--1167
L. P. Grishchuk and
V. M. Yudin Conformal coupling of gravitational wave
field to curvature . . . . . . . . . . . 1168--1175
M. Barnsley and
H. Cornille On a class of solutions of the
Krook--Tjon--Wu model of the Boltzmann
equation . . . . . . . . . . . . . . . . 1176--1193
R. Esposito and
M. Pulvirenti Hierarchical equations of evolution of
an anharmonic system . . . . . . . . . . 1194--1200
F. Bampi and
A. Morro Two approaches to nonstationary
relativistic thermodynamics . . . . . . 1201--1204
Antonio F. Rañada and
Juan M. Usón Localized solutions of a charged
nonlinear spinor field in a Coulomb-like
potential . . . . . . . . . . . . . . . 1205--1209
J. J. Landgren and
P. A. Rejto and
Martin Klaus An application of the maximum principle
to the study of essential
self-adjointness of Dirac operators. II 1210--1217
Edward B. Manoukian Zero-mass behavior of Feynman
amplitudes. I . . . . . . . . . . . . . 1218--1223
Y. S. Kim and
Marilyn E. Noz and
S. H. Oh Lorentz deformation in the ${\rm O}(4)$
and light-cone coordinate systems . . . 1224--1228
C. Aragone and
J. Chela-Flores and
A. Restuccia The Baker--Campbell--Hausdorff formula
for the ${\rm SU}(2)$ supergroups . . . 1229--1233
O. Gherman and
L. Saliu Models for ${\rm SU}(N) \times {\rm
SU}(N)$ symmetry breaking with extremum
constraints . . . . . . . . . . . . . . 1234--1242
Marcelo Epstein and
Reuven Segev Differentiable manifolds and the
principle of virtual work in continuum
mechanics . . . . . . . . . . . . . . . 1243--1245
Rishi Ram and
H. N. Singh and
Madhukar Gaur The growth and decay of weak waves in
relativistic flows of dissociating gases 1246--1250
Gregory A. Kriegsmann On the scattering of plane
electromagnetic waves off cylindrically
confined cold plasmas with overdense and
steep densities . . . . . . . . . . . . 1251--1255
R. H. Ott Roots of the modal equation for EM wave
propagation in a tropospheric duct . . . 1256--1266
L. Abellanas and
A. Galindo Erratum: ``Conserved densities for
nonlinear evolution equations. I. Even
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J. P. Gazeau Erratum: ``Four Euclidean conformal
groups in atomic calculations: Exact
analytical expressions for the
bound-bound two photon transition matrix
elements in the H atom'', [J. Math.
Phys. \bf 19, 1041 (1978)] . . . . . . . 1267--1267
John L. Friedman and
Rafael D. Sorkin The unitary multiplicity-free
representations of $\overline{{\rm
SL}_4({\bf R})}$ . . . . . . . . . . . . 1269--1276
M. Marcu The representations of ${\rm
spl}(2,\,1)$---an example of
representations of basic superalgebras 1277--1283
M. Marcu The tensor product of two irreducible
representations of the ${\rm
spl}(2,\,1)$ superalgebra . . . . . . . 1284--1292
Tchavdar D. Palev Fock space representations of the Lie
superalgebra ${\rm A}(0, n)$ . . . . . . 1293--1298
Shoon K. Kim The theory of spinors via involutions
and its application to the
representations of the Lorentz group . . 1299--1311
Y. Ne'eman and
Dj. \vSija\vcki Minimal and centered graded
spin-extensions of the ${\rm
SL}(3,\,{\bf R})$ algebra . . . . . . . 1312--1317
A. S. Fokas A symmetry approach to exactly solvable
evolution equations . . . . . . . . . . 1318--1325
James G. Berryman Evolution of a stable profile for a
class of nonlinear diffusion equations.
III. Slow diffusion on the line . . . . 1326--1331
Pablo Martín and
Jorge Zamudio-Cristi and
Guillermo Donoso A Hilbert--Padé method for multipole
approximations. Application to the
Gaussian function . . . . . . . . . . . 1332--1335
J. D. Dollard and
C. N. Friedman Existence and completeness of the Möller
wave operators for radial potentials
satisfying $\int_0^1 r |v(r)|\,dr +
\int_1^\infty |v(r)|\,dr < \infty$ . . . 1336--1339
R. A. Coleman and
H. Korte Jet bundles and path structures . . . . 1340--1351
Alice Rogers A global theory of supermanifolds . . . 1352--1365
Edward A. Burke Extended Numerov method for the
numerical solution of the Hartree--Fock
equations . . . . . . . . . . . . . . . 1366--1369
M. Lutzky An application of Ray--Reid invariants 1370--1371
B. Boisseau Gauge theory in Hamiltonian classical
mechanics: The long-range fields . . . . 1372--1376
Ingrid Daubechies Coherent states and projective
representation of the linear canonical
transformations . . . . . . . . . . . . 1377--1389
G. A. Ringwood and
J. T. Devreese The hydrogen atom: Quantum mechanics on
the quotient of a conformally flat
manifold . . . . . . . . . . . . . . . . 1390--1392
E. Katznelson Decaying systems with degenerate
Liv\vsic matrix . . . . . . . . . . . . 1393--1407
Bo Thidé Phase-integral calculation of physically
important quantities for nonrelativistic
bound $s$ states of the linear central
potential . . . . . . . . . . . . . . . 1408--1415
A. R. Chowdhury and
T. Roy Prolongation structure for a nonlinear
equation with explicit space dependence 1416--1417
Isidore Hauser and
Frederick J. Ernst A homogeneous Hilbert problem for the
Kinnersley--Chitre transformations of
electrovac space--times . . . . . . . . 1418--1422
A. H. Taub Space--times with distribution-valued
curvature tensors . . . . . . . . . . . 1423--1431
C. P. Luehr and
M. P. Rosenbaum Gravitation as an internal gauge theory
of the Poincaré group . . . . . . . . . . 1432--1438
H. T. Nieh Gauss--Bonnet and Bianchi identities in
Riemann--Cartan type gravitational
theories . . . . . . . . . . . . . . . . 1439--1441
George T. Carlson, Jr. and
John L. Safko Matching of the plane symmetric static
and homogeneous vacuum solutions of the
Einstein field equations . . . . . . . . 1442--1448
R. Gambini and
L. Herrera Einstein--Cartan theory in the spin
coefficient formalism . . . . . . . . . 1449--1454
Lee Lindblom Some properties of static general
relativistic stellar models . . . . . . 1455--1459
Dalcio Kisling Dacol A functional integral formalism for
quantum spin systems . . . . . . . . . . 1460--1464
G. V. Ramanathan and
C. Jedrzejek Structure of the BBGKY hierarchy near
phase transition . . . . . . . . . . . . 1465--1472
Keiichi R. Ito Construction of two-dimensional quantum
electrodynamics . . . . . . . . . . . . 1473--1494
P. M. Mathews and
T. R. Govindarajan and
M. Seetharaman and
J. Prabhakar Relativistic wave equations coupled to
external fields: An algebraic study of
the problem of constraints . . . . . . . 1495--1505
A. Das Extended phase space. I. Classical
fields . . . . . . . . . . . . . . . . . 1506--1512
A. Das Extended phase space. II. Unified meson
fields . . . . . . . . . . . . . . . . . 1513--1520
A. Das Extended Phase Space. III. Unified
spin-$1/2$ fields . . . . . . . . . . . 1521--1532
L. K. Sharma and
Jyoti Choubey and
H. J. W. Müller-Kirsten Large coupling expansions for
eigenenergies and Regge trajectories of
the general even-power potential with
applications . . . . . . . . . . . . . . 1533--1538
R. Gambini and
A. Trias Path-dependent quantum formulation of
electromagnetism with magnetic charges 1539--1545
Andrei N. Weiszmann Multipoles and excitons in higher-order
coherence . . . . . . . . . . . . . . . 1546--1551
Judith M. Arms Erratum: ``Linearization stability and a
globally singular change of variables'',
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15--18; MR 80m:35007] . . . . . . . . . 1552--1552
Yongmin Cho Erratum: ``Classification of gauge
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M. Lakshmanan Erratum: ``Rigid body motions, space
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K. Venkatesh A note on the symmetries of the $3$$j$
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Vishnu K. Agrawala Wigner--Eckart theorem for an arbitrary
group or Lie algebra . . . . . . . . . . 1562--1565
Christopher J. Henrich On Gel'fand states of representations of
${\rm U}(n)$ and the Gel'fand lattice
polynomials . . . . . . . . . . . . . . 1566--1576
Vishnu K. Agrawala Micu-type invariants of exceptional
simple Lie algebras . . . . . . . . . . 1577--1578
K. N. Joshi and
B. S. Rajput Addition of complex angular momentum
operators . . . . . . . . . . . . . . . 1579--1582
James L. Reid and
John R. Ray Ermakov systems, nonlinear
superposition, and solutions of
nonlinear equations of motion . . . . . 1583--1587
F. J. Chinea On the intrinsic geometry of certain
nonlinear equations: The sine-Gordon
equation . . . . . . . . . . . . . . . . 1588--1592
Dean A. Payne Bäcklund transformations in several
variables . . . . . . . . . . . . . . . 1593--1602
G. C. Pomraning and
E. W. Larsen Elementary solutions of the linear
transport equation for continuously
varying spatial media . . . . . . . . . 1603--1612
George Leibbrandt and
Rudolf Morf and
Shein Shion Wang Solutions of the sine-Gordon equation in
higher dimensions . . . . . . . . . . . 1613--1624
C. T. Kelley Solution of the Chandrasekhar
$H$-equation by Newton's Method . . . . 1625--1628
M. Znojil Generalized method of a resolvent
operator expansion. III . . . . . . . . 1629--1635
S. Albeverio and
R. Hòegh-Krohn and
L. Streit Regularization of Hamiltonians and
processes . . . . . . . . . . . . . . . 1636--1642
Herbert B. Rosenstock Absorption time by a random trap
distribution . . . . . . . . . . . . . . 1643--1645
E. W. C. van Groesen Unidirectional wave propagation in
one-dimensional first-order Hamiltonian
systems . . . . . . . . . . . . . . . . 1646--1655
W.-H. Steeb Symmetries and vacuum Maxwell's
equations . . . . . . . . . . . . . . . 1656--1658
T. Maekawa and
N. Noguchi Para-Fermi quantization in the
representation of ${\rm SO}(n)$ . . . . 1659--1661
Edward B. Manoukian High-energy behavior of renormalized
Feynman amplitudes. II . . . . . . . . . 1662--1664
M. Schmutz Simplified Bose description of para-Bose
operators . . . . . . . . . . . . . . . 1665--1666
M. Moshinsky and
P. Winternitz Quadratic Hamiltonians in phase space
and their eigenstates . . . . . . . . . 1667--1682
Örjan Dammert and
Per Olof Fröman N. Fröman's phase-integrals versus JWKB:
Documentation of the advantages of the
former in higher-order approximations 1683--1687
Peter Moxhay and
Jonathan L. Rosner Semiclassical results on normalization
of bound state wavefunctions . . . . . . 1688--1694
M. A. Hooshyar Construction of $L^2$-dependent
potentials . . . . . . . . . . . . . . . 1695--1697
Roger G. Newton Inverse scattering. II. Three dimensions 1698--1715
B. DeFacio and
H. E. Moses The Gel'fand--Levitan equation can give
simple examples of non-self-adjoint
operators with complete eigenfunctions
and spectral representations. I. Ghosts
and resonances . . . . . . . . . . . . . 1716--1723
L. Trlifaj The Jost solutions for Yukawa potentials 1724--1731
Ulla Myhrman Exact eigenvalues, eigenfunctions,
matrix elements and phase-shifts for a
particle of angular momentum $l$ in a
particular screened potential . . . . . 1732--1739
N. D. Birrell and
J. G. Taylor Analysis of interacting quantum field
theory in curved space--time . . . . . . 1740--1760
H. Matsumoto and
G. Semenoff and
H. Umezawa and
M. Umezawa Extended objects in quantum field theory 1761--1769
Bill Sutherland Nondiffractive scattering: Scattering
from kaleidoscopes . . . . . . . . . . . 1770--1775
John Stachel The anholonomic Cauchy problem in
general relativity . . . . . . . . . . . 1776--1782
J. Olivert On the local simultaneity in general
relativity . . . . . . . . . . . . . . . 1783--1785
Gregory Walter Horndeski The asymptotic behavior of the
generalized Einstein--Maxwell field
theory . . . . . . . . . . . . . . . . . 1786--1789
Thaddeus C. Jones Gravitational and electromagnetic
potentials of the stationary
Einstein--Maxwell field equations . . . 1790--1797
J. W. Moffat A solution of the Cauchy initial value
problem in the nonsymmetric theory of
gravitation . . . . . . . . . . . . . . 1798--1801
J. Hardy and
J. Weber Diffusion in a periodic wind-tree model 1802--1808
M. Fannes and
A. Verbeure The condensed phase of the imperfect
Bose gas . . . . . . . . . . . . . . . . 1809--1818
T. W. Marshall and
P. Claverie Stochastic electrodynamics of nonlinear
systems. I. Particle in a central field
of force . . . . . . . . . . . . . . . . 1819--1825
B. H. Lavenda Nonequilibrium fluctuations in driven
systems . . . . . . . . . . . . . . . . 1826--1832
Richard R. Hampton Feynman amplitude circuit breakers . . . 1833--1841
Yadin Y. Goldschmidt $1 / N$ expansion in two-dimensional
lattice gauge theory . . . . . . . . . . 1842--1850
A. O. Barut and
M. Berrondo and
G. García-Calderón Narrow resonances as an eigenvalue
problem and applications to high energy
magnetic resonances: An exactly soluble
model . . . . . . . . . . . . . . . . . 1851--1855
S. Ahmed and
H. Schiff Orbital angular momentum of ``lumps'' 1856--1862
Carlos A. P. Galva o and
Claudio Teitelboim Classical supersymmetric particles . . . 1863--1880
S. Bosanac Perturbation expansion of multichannel
Regge poles . . . . . . . . . . . . . . 1881--1887
R. Goldflam and
K. L. Kowalski and
W. Tobocman Partition permuting array approach to
few-body Hamiltonian models of nuclear
reactions . . . . . . . . . . . . . . . 1888--1896
I. Aviram and
S. Goshen A multigroup criticality condition for a
space-independent multiplying assembly
via the Chapman--Kolmogorov equation . . 1897--1901
G. Vanden Berghe and
H. E. De Meyer Shift-operator techniques for the
classification of multipole-phonon
states. I. Properties of shift operators
in the${\rm R}(5)$ group . . . . . . . . 1902--1905
H. E. De Meyer and
G. Vanden Berghe Shift-operator techniques for the
classification of multipole-phonon
states. II. Eigenvalues of the
quadrupole shift operator ${\rm O}^0_l$ 1906--1912
H. E. De Meyer and
G. Vanden Berghe Shift operator techniques for the
classification of multipole-phonon
states. III. The quadrupole-phonon
eigenstates of ${\rm O}^0_l$ . . . . . . 1913--1917
G. A. Ringwood and
J. T. Devreese On some solutions of the polaron model 1918--1920
Lawrence E. Thomas Quantum Heisenberg ferromagnets and
stochastic exclusion processes . . . . . 1921--1924
Ulf Larsen Partial wave expansion of the RKKY
indirect exchange interaction in metals 1925--1937
M. A. Melvin and
T. R. Michalik Symmetries and metrics of homogeneous
cosmologies . . . . . . . . . . . . . . 1938--1951
T. R. Michalik and
M. A. Melvin Spatially homogeneous neutrino
cosmologies . . . . . . . . . . . . . . 1952--1964
Maurice M. Mizrahi Erratum: ``Phase space path integrals,
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G. Vanden Berghe and
H. E. De Meyer Shift operator techniques for the
classification of multipole-phonon
states. IV. Properties of shift
operators in the $G_2$ group . . . . . . 1967--1972
H. E. De Meyer and
G. Vanden Berghe Shift operator techniques for the
classification of multipole-phonon
states. V. Properties of shift operators
in the ${\rm R}(7)$ group . . . . . . . 1973--1976
Wayne J. Holman III Generalized Bessel functions and the
representation theory of ${\rm U}(2)
\sigma {\bf C}^{2 \times 2}$ . . . . . . 1977--2010
R. Dirl Selection rules for type II Shubnikov
space groups . . . . . . . . . . . . . . 2011--2018
R. Dirl Selection rules for $P n 3' n$ . . . . . 2019--2025
F. Lemire and
J. Patera Congruence number, a generalization of
${\rm SU}(3)$ triality . . . . . . . . . 2026--2027
Thomas F. Jordan Simple derivation of the Newton--Wigner
position operator . . . . . . . . . . . 2028--2032
Mircea Iosifescu and
Horia Scutaru On six-dimensional canonical
realizations of the ${\rm so}(4,\,2)$
algebra . . . . . . . . . . . . . . . . 2033--2045
F. González-Gascón Symmetries of differential equations. II 2046--2051
A. G. Ramm A variational principle for resonances 2052--2053
H. L. Berk and
D. Pfirsch WKB method for systems of integral
equations . . . . . . . . . . . . . . . 2054--2066
J.-P. Antoine Partial inner product spaces. IV.
Topological considerations . . . . . . . 2067--2079
I. Daubechies and
A. Grossmann An integral transform related to
quantization . . . . . . . . . . . . . . 2080--2090
Krystyna Bugajska Nature of superspace . . . . . . . . . . 2091--2096
Krystyna Bugajska On geometrical properties of spinor
structure . . . . . . . . . . . . . . . 2097--2101
Steven M. Moore Stochastic fields from stochastic
mechanics . . . . . . . . . . . . . . . 2102--2110
F. W. Wiegel On a remarkable class of two-dimensional
random walks . . . . . . . . . . . . . . 2111--2113
Conrad M. Rose and
Ioannis M. Besieris $N$th-order multifrequency coherence
functions: A functional path integral
approach. II . . . . . . . . . . . . . . 2114--2120
Michael P. Mortell and
Brian R. Seymour A simple approximate determination of
stochastic transition for the standard
mapping . . . . . . . . . . . . . . . . 2121--2123
D. Dominici and
J. Gomis Poincaré--Cartan integral invariant and
canonical transformations for singular
Lagrangians . . . . . . . . . . . . . . 2124--2130
Alan R. Wenzel Spectral broadening of waves propagating
in a random medium . . . . . . . . . . . 2131--2139
Riho Terras and
Robert Swanson Image methods for constructing Green's
functions and eigenfunctions for domains
with plane boundaries . . . . . . . . . 2140--2153
J. R. Brinati and
S. S. Mizrahi Quantum friction in the $c$-number
picture: The damped harmonic oscillator 2154--2158
L. F. Landovitz and
A. M. Levine and
W. M. Schreiber Transition amplitudes for time-dependent
harmonic oscillators . . . . . . . . . . 2159--2163
Wesley E. Brittin and
Arthur Y. Sakakura Number operators for composite particles
in nonrelativistic many-body theory . . 2164--2169
A. J. Bracken and
H. I. Leemon The isotropic harmonic oscillator in an
angular momentum basis: An algebraic
formulation . . . . . . . . . . . . . . 2170--2181
Robert Nyden Hill Tight lower bounds to eigenvalues of the
Schrödinger equation . . . . . . . . . . 2182--2192
G. F. Newell Asymptotic distribution of eigenvalues
for the multidimensional Schrödinger
equation . . . . . . . . . . . . . . . . 2193--2201
David M. Goodmanson and
John R. Taylor Coulomb scattering as the limit of
scattering off smoothly screened Coulomb
potentials . . . . . . . . . . . . . . . 2202--2207
Guido Parravicini and
Vittorio Gorini and
E. C. G. Sudarshan Resonances, scattering theory, and
rigged Hilbert spaces . . . . . . . . . 2208--2226
I. A. Sakmar A variational problem for the forward or
backward scattering amplitude with three
constraints . . . . . . . . . . . . . . 2227--2230
William Kinnersley Symmetries of the stationary
Einstein--Maxwell field equations. VII.
Charging transformations . . . . . . . . 2231--2235
J. Harnad and
J. Tafel and
S. Shnider Canonical connections on Riemannian
symmetric spaces and solutions to the
Einstein--Yang--Mills equations . . . . 2236--2240
C. Hoenselaers On a new solution of Einstein's
equations . . . . . . . . . . . . . . . 2241--2244
Robert W. Lind A note on the good-cut equations . . . . 2245--2247
A. Das and
S. Kloster On the stationary Einstein--Maxwell
field equations . . . . . . . . . . . . 2248--2256
Anthony W.-C. Lun Kerr-like neutrino-gravitational
solutions . . . . . . . . . . . . . . . 2257--2260
K. N. Srinivasa Rao and
A. V. Gopala Rao Some electrovac models of homogeneous
gravitational force fields in general
relativity . . . . . . . . . . . . . . . 2261--2268
V. B. Johri and
G. K. Goswami Exact solutions of Brans--Dicke theory
for irrotational barotropic models with
stiff matter . . . . . . . . . . . . . . 2269--2271
M. Chen An alternative solution of the
Bogoliubov's equation for the
two-particle distribution function in
the kinetic theory of gases . . . . . . 2272--2277
Florin Constantinescu Analyticity in the coupling constant of
the $\lambda P(\varphi)$ lattice theory 2278--2281
Shoon K. Kim Theory of involutional transformations
applied to the Dirac theory of the
electron. I. Remarks on the Dirac plane
waves . . . . . . . . . . . . . . . . . 2282--2285
Shoon K. Kim Theory of involutional transformations
applied to the Dirac theory of the
electron. II. Remarks on the
Dirac--Coulomb waves . . . . . . . . . . 2286--2290
Vincent Moncrief Global existence of
Maxwell--Klein--Gordon fields in $(2 +
1)$-dimensional space--time . . . . . . 2291--2296
G. Rosensteel and
Edwin Ihrig Existence of Hartree--Fock solutions . . 2297--2301
F. Peeters and
J. T. Devreese Periodic solutions of the classical
polaron and bipolaron systems . . . . . 2302--2306
M. W. Puga Thermal excitations in Heisenberg-$x y$
systems . . . . . . . . . . . . . . . . 2307--2312
J. C. Murray Erratum: ``On the sound field due to a
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Richard Pavelle Erratum: ``The Planck integral cannot be
evaluated in terms of a finite series of
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M. F. Augusteijn and
E. Breitenberger Erratum: ``Integration of near-resonant
systems in slow-fluctuation
approximation'', [J. Math. Phys. \bf 21,
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T. Murphy Shift operators for discrete
representations of ${\rm O}(p,\,q)$ . . 2317--2320
Richard P. Stanley The character generator of ${\rm SU}(n)$ 2321--2326
F. del Aguila Classification of three-particle states
according to an orthonormal ${\rm SU}(3)
\supseteq {\rm SO}(3)$ basis . . . . . . 2327--2334
J. Patera and
R. T. Sharp and
R. Slansky On a new relation between semisimple Lie
algebras . . . . . . . . . . . . . . . . 2335--2341
L. Martínez Alonso Schrödinger spectral problems with
energy-dependent potentials as sources
of nonlinear Hamiltonian evolution
equations . . . . . . . . . . . . . . . 2342--2349
Robert Cawley Gauge invariance and the Helmholtz
conditions . . . . . . . . . . . . . . . 2350--2359
James F. Corum Relativistic covariance and rotational
electrodynamics . . . . . . . . . . . . 2360--2364
M. D. Girardeau Fock--Tani representation for composite
particles in a soluble model . . . . . . 2365--2375
A. Grossmann and
R. Hòegh-Krohn and
M. Mebkhout A class of explicitly soluble, local,
many-center Hamiltonians for
one-particle quantum mechanics in two
and three dimensions. I . . . . . . . . 2376--2385
N. Mukunda and
E. C. G. Sudarshan and
J. K. Sharma and
C. L. Mehta Representations and properties of
para-Bose oscillator operators. I.
Energy position and momentum eigenstates 2386--2394
A. G. Ramm and
B. A. Taylor A new proof of absence of positive
discrete spectrum of the Schrödinger
operator . . . . . . . . . . . . . . . . 2395--2397
J. W. Darewych and
R. Pooran Upper and lower bounds in
nonrelativistic scattering theory . . . 2398--2405
Allen Devinatz The existence of wave operators for
oscillating potentials . . . . . . . . . 2406--2411
B. C. Haggman and
G. W. Horndeski and
G. Mess Properties of a covering space defined
by Hawking . . . . . . . . . . . . . . . 2412--2416
Christopher M. Cosgrove Relationships between the
group-theoretic and soliton-theoretic
techniques for generating stationary
axisymmetric gravitational solutions . . 2417--2447
Edward W. Larsen and
G. C. Pomraning and
V. C. Badham On the singular eigenfunctions for
linear transport in an exponential
atmosphere . . . . . . . . . . . . . . . 2448--2454
M. Bolsterli Interaction of isovector scalar mesons
with simple sources. II. Isobars and
meson scattering . . . . . . . . . . . . 2455--2460
Levere Hostler Quantum field theory of particles of
indefinite mass. I . . . . . . . . . . . 2461--2467
C. E. Siewert On computing eigenvalues in radiative
transfer . . . . . . . . . . . . . . . . 2468--2470
Matania Ben-Artzi and
Allen Devinatz Erratum: ``Spectral and scattering
theory for the adiabatic oscillator and
related potentials'', [J. Math. Phys.
\bf 20, 594 (1979)] . . . . . . . . . . 2471--2471
Adel F. Antippa and
Nguyen Ky Toan Topological solution of ordinary and
partial finite difference equations . . 2475--2480
U. Abresch and
A. Bovier and
O. Lechtenfeld and
M. Lüling and
V. Rittenberg and
G. Weymans Finite nonabelian subgroups of ${\rm
SU}(n)$ with analytic expressions for
the irreducible representations and the
Clebsch--Gordan coefficients . . . . . . 2481--2486
P. M. van den Broek and
R. Dirl Equivalence of induced representations 2487--2490
J. Beckers and
J. Harnad and
P. Jasselette Spinor fields invariant under
space--time transformations . . . . . . 2491--2499
Christian Soize Oscillators submitted to squared
Gaussian processes . . . . . . . . . . . 2500--2507
Allan P. Fordy and
John Gibbons Factorization of operators. I. Miura
transformations . . . . . . . . . . . . 2508--2510
E. Onofri A modified Bars--Durgut equation with
polynomial eigenfunctions . . . . . . . 2511--2520
Abraham Klein and
Ching Teh Li and
Moyez Vassanji Variational principles for particles and
fields in Heisenberg matrix mechanics 2521--2527
Jonathan F. Schonfeld Dynamical symmetry and magnetic charge 2528--2533
Patrick L. Nash A factorization of $M_4$: construction
of the principal bundle of orthogonal
frames over $M_4$ from $\overline{{\rm
O}(3,\,3)}$ spinors . . . . . . . . . . 2534--2537
Garry Ludwig Asymptotic behavior of gravitational
fields in a type II coordinate system 2538--2542
Garry Ludwig Space--times with geodesic, shearfree,
twistfree, nonexpanding rays . . . . . . 2543--2548
M. A. Rashid Lattice Green's functions for cubic
lattices . . . . . . . . . . . . . . . . 2549--2552
Richard Kerner Covariant objects and invariant
equations on fiber bundles . . . . . . . 2553--2559
Tchavdar D. Palev $S$-matrix for interacting $A$-fields 2560--2561
P. van Nieuwenhuizen Unitarity of supergravity and ${\rm
Z}_2$ or ${\rm Z}_2 \times {\rm Z}_2$ or
${\rm Z}_2 \times {\rm Z}_2 \times {\rm
Z}_2$ gradings of gauge and ghost fields 2562--2566
Paul Sommers Space spinors . . . . . . . . . . . . . 2567--2571
Jérôme Jp. Leon The Dirac inverse spectral transform:
Kinks and boomerons . . . . . . . . . . 2572--2578
A. J. Macfarlane Parametrizations of unitary matrices and
related coset spaces . . . . . . . . . . 2579--2582
Mark J. Beran Field fluctuations in a two-phase random
medium . . . . . . . . . . . . . . . . . 2583--2585
L. L. Bonilla and
M. G. Velarde Localized nonuniform patterns in a
diffusion-reaction model with
autocatalysis and the
Langmuir--Hinshelwood saturation law . . 2586--2589
W. C. Chew and
J. A. Kong Resonance of nonaxial symmetric modes in
circular microstrip disk antenna . . . . 2590--2598
C. D. Collinson Homothetic motions and the Hauser metric 2601--2602
A. J. Devaney Multiple scattering theory for discrete,
elastic, random media . . . . . . . . . 2603--2611
Paul Gordon Lateral boundary conditions for
quasisteady atmospheric flows . . . . . 2612--2627
Sunil Kumar and
C. L. Mehta Time evolution operator for $N$
interacting quantum harmonic oscillators 2628--2631
G. Vanden Berghe and
H. E. De Meyer Shift operator techniques for the
classification of multipole-phonon
states. VI. Properties of nonscalar
${\rm R}(3)$ product operators in the
${\rm R}(2 \lambda + 1)$ groups . . . . 2632--2634
H. E. De Meyer and
G. Vanden Berghe Shift operator techniques for the
classification of multipole-phonon
states. VII. Self-consistent single step
algorithm for ${\rm R}(5) {\rm O}^0_l$
eigenstate and eigenvalue determination 2635--2639
Bruce R. Johnson On a connection between radial
Schrödinger equations for different
power-law potentials . . . . . . . . . . 2640--2647
Reese T. Prosser Formal solutions of inverse scattering
problems. III . . . . . . . . . . . . . 2648--2653
H. P. Künzle and
J. R. Savage On the uniqueness of the equilibrium
configurations of slowly rotating
relativistic fluids . . . . . . . . . . 2654--2661
D. Ryter and
U. Deker Properties of the noise-induced
``spurious'' drift. I . . . . . . . . . 2662--2665
U. Deker and
D. Ryter Properties of the noise-induced
(``spurious'') drift. II.
Simplifications of Langevin equations 2666--2669
Piotr Garbaczewski A concept of spin $1/2$ approximation in
the quantum theory of lattice Bose
systems . . . . . . . . . . . . . . . . 2670--2675
Kevin Cahill Nonlinear internal symmetry . . . . . . 2676--2677
I. Bars ${\rm U}(N)$ integral for the generating
functional in lattice gauge theory . . . 2678--2681
J. Gomis and
A. Poch and
J. M. Pons Poincaré wave equations as Fourier
transforms of Galilei wave equations . . 2682--2685
D. McGuire A solution of an inverse-source problem
in coherence theory . . . . . . . . . . 2686--2689
M. S. Zubairy Quantum statistics of multimode
$m$-photon absorption process . . . . . 2690--2692
Stuart Samuel ${\rm U}(N)$ Integrals, $1 / N$, and the
De Wit--'t Hooft anomalies . . . . . . . 2695--2703
George Reiter Lie groups, spin equations, and the
geometrical interpretation of solitons 2704--2714
J. G. Taylor Generalized groups as global or local
symmetries . . . . . . . . . . . . . . . 2715--2718
J. Harnad and
S. Shnider and
Luc Vinet Group actions on principal bundles and
invariance conditions for gauge fields 2719--2724
Eckhard Filter and
E. Otto Steinborn A matrix representation of the
translation operator with respect to a
basis set of exponentially declining
functions . . . . . . . . . . . . . . . 2725--2736
Mark J. McGuinness Infinities of polynomial conserved
densities for nonlinear evolution
equations . . . . . . . . . . . . . . . 2737--2742
Mark J. McGuinness An infinity of polynomial conserved
densities for a class of nonlinear
evolution equations . . . . . . . . . . 2743--2748
M. Bruschi and
S. V. Manakov and
O. Ragnisco and
D. Levi The nonabelian Toda lattice: Discrete
analogue of the matrix Schrödinger
spectral problem . . . . . . . . . . . . 2749--2753
F. Borghese and
P. Denti and
G. Toscano and
O. I. Sindoni An addition theorem for vector Helmholtz
harmonics . . . . . . . . . . . . . . . 2754--2755
M. Arnow Particle trajectories in $1 / r$ fields 2756--2759
C. E. Siewert and
R. D. M. Garcia and
P. Grandjean A concise and accurate solution for
Poiseuille flow in a plane channel . . . 2760--2763
K. Furutsu Operator methods for time-dependent
waves in random media with applications
to the case of random particles . . . . 2764--2779
N. Bessis and
G. Bessis A note on the Schrödinger equation for
the $x^2 + \lambda x^2 / (1 + g x^2)$
potential . . . . . . . . . . . . . . . 2780--2785
Michael J. King and
Fritz Rohrlich Exactly solvable eigenvalue problem with
hypergeometric eigenfunctions . . . . . 2786--2788
Dieter R. Brill and
John M. Cavallo and
James A. Isenberg $K$-surfaces in the Schwarzschild
space--time and the construction of
lattice cosmologies . . . . . . . . . . 2789--2796
Dipankar Ray Gödel-like cosmological solutions . . . . 2797--2798
A. Banerjee and
S. B. Duttachoudhury Static gravitational and Maxwell fields
in the general scalar tensor theory . . 2799--2801
Robert M. Wald Dynamics in nonglobally hyperbolic,
static space--times . . . . . . . . . . 2802--2805
Stuart Samuel The use of anticommuting variable
integrals in statistical mechanics. I.
The computation of partition functions 2806--2814
Stuart Samuel The use of anticommuting variable
integrals in statistical mechanics. II.
The computation of correlation functions 2815--2819
Stuart Samuel The use of anticommuting variable
integrals in statistical mechanics. III.
Unsolved models . . . . . . . . . . . . 2820--2833
Jean Thierry-Mieg Geometrical reinterpretation of
Faddeev--Popov ghost particles and BRS
transformations . . . . . . . . . . . . 2834--2838
S. K. Bose Gauge symmetry and its breakdown: The
example of a BCS superconductor . . . . 2839--2841
Vijay K. Stokes On the proper vectors of real
third-order matrices . . . . . . . . . . 2842--2843
G. H. Wannier Bloch electrons in a magnetic field ---
Reduction to one dimension . . . . . . . 2844--2846
John M. Jarem Quality factor constrained, antenna
pattern synthesis using a restricted
class of aperture functions . . . . . . 2847--2851
J. A. Castilho Alcarás and
L. C. Biedenharn Erratum: ``On the coupling of
self-conjugate systems with
$\overline{{\rm SL}(3,\,{\bf R})}$
symmetry'', [J. Math. Phys. 20 (1979),
no. 8, 1615--1621; MR 80i:81069] . . . . 2852--2852
R. N. Kesarwani and
Y. P. Varshni and
Y. Ohnuki and
S. Kamefuchi and
Y. Ohnuki and
S. Kamefuchi Erratum: ``Five-term WKBJ
approximation'', [J. Math. Phys. \bf 21,
90 (1980)] . . . . . . . . . . . . . . . 2852--2852
Jin Quan Chen ${\rm SU}(m n) \supseteq {\rm SU}(m)
\times {\rm SU}(n)$ isoscalar factors
and ${\rm S}(f_1 + f_2) \supseteq {\rm
S}(f_1) \times {\rm S}(f_2)$ isoscalar
factors . . . . . . . . . . . . . . . . 1--6
Ture Damhus On the existence of real Clebsch--Gordan
coefficients . . . . . . . . . . . . . . 7--14
M. D. Gould On the matrix elements of the ${\rm
U}(n)$ generators . . . . . . . . . . . 15--22
F. Calogero and
A. Degasperis Reduction technique for matrix nonlinear
evolution equations solvable by the
spectral transform . . . . . . . . . . . 23--31
I. L. Verbitski\uì On one method of solving the Helmholtz
equation. I . . . . . . . . . . . . . . 32--38
S. N. Samaddar A Bessel--Watson transform pair . . . . 39--41
E. G. Kalnins and
W. Miller, Jr. Nonorthogonal $R$-separable coordinates
for four-dimensional complex Riemannian
spaces . . . . . . . . . . . . . . . . . 42--50
Marijke F. Augusteijn and
Ernst Breitenberger Stability of constant-amplitude motions
in slow-fluctuation approximation . . . 51--66
F. A. Blood, Jr. Independent variables in quantum
mechanics . . . . . . . . . . . . . . . 67--77
J. K. Sharma and
C. L. Mehta and
N. Mukunda and
E. C. G. Sudarshan Representation and properties of
para-Bose oscillator operators. II.
Coherent states and the minimum
uncertainty states . . . . . . . . . . . 78--90
John R. Ray and
James L. Reid Ermakov systems, velocity-dependent
potentials, and nonlinear superposition 91--95
G. A. Ringwood Random walks and quantum currents in
networks . . . . . . . . . . . . . . . . 96--101
Maurice M. Mizrahi On the WKB approximation to the
propagator for arbitrary Hamiltonians 102--107
H. van Haeringen and
L. P. Kok Degenerate perturbations in
nonrelativistic quantum mechanics . . . 108--115
Walter C. Henneberger Aharonov--Bohm scattering and the
velocity operator . . . . . . . . . . . 116--117
M. Cosenza and
L. Herrera and
M. Esculpi and
L. Witten Some models of anisotropic spheres in
general relativity . . . . . . . . . . . 118--125
A. J. Fennelly Observer frame rotation rates and
magnetic fields in spatially homogeneous
universes . . . . . . . . . . . . . . . 126--132
Masatoshi Yamazaki On the
Hoenselaers--Kinnersley--Xanthopoulos
spinning mass fields . . . . . . . . . . 133--135
T. Singh and
L. N. Rai On stationary axially symmetric
Einstein--Maxwell scalar and
Brans--Dicke--Maxwell fields . . . . . . 136--141
Mario Castagnino and
Ricardo Weder The quantum equivalence principle and
finite particle creation in expanding
universes . . . . . . . . . . . . . . . 142--151
J. van den Berg Percolation theory on pairs of matching
lattices . . . . . . . . . . . . . . . . 152--157
Edward W. Larsen Solution of the inverse problem in
multigroup transport theory . . . . . . 158--160
Frank J. Zeleznik Thermodynamics. II. The extended
thermodynamic system . . . . . . . . . . 161--178
M. Asorey Some remarks on the classical vacuum
structure of gauge field theories . . . 179--184
H. Kröger Hilbert space approach to the three- and
four-nucleon systems . . . . . . . . . . 185--198
N. J. McCormick and
R. Sanchez Inverse problem transport calculations
for anisotropic scattering coefficients 199--208
Gregory A. Kriegsmann On the scattering of plane
electromagnetic waves off spherically
confined cold plasmas with overdense and
steep densities . . . . . . . . . . . . 209--214
William A. Hiscock On the topology of charged spherical
collapse . . . . . . . . . . . . . . . . 215--218
H. Cornille Erratum: ``Solutions of the nonlinear
$3$-wave equations in three spatial
dimensions'', [J. Math. Phys. 20 (1979),
no. 8, 1653--1666; MR 81d:35069] . . . . 219--219
Piotr Garbaczewski Erratum: ``A concept of spin $1/2$
approximation in the quantum theory of
lattice Bose systems'', [J. Math. Phys.
21 (1980), no. 11, 2670--2675; MR
81j:82027] . . . . . . . . . . . . . . . 219--219
J. Naudts Gaussian states on the algebra of the
infinite classical system . . . . . . . 221--225
Nikos Salingaros Realization, extension, and
classification of certain physically
important groups and algebras . . . . . 226--232
J. D. Newmarch and
R. M. Golding The Racah algebra for groups with time
reversal symmetry . . . . . . . . . . . 233--244
J. W. B. Hughes Representations of ${\rm Osp}(2,\,1)$
and the metaplectic representation . . . 245--250
W. Miller, Jr. and
J. Patera and
P. Winternitz Subgroups of Lie groups and separation
of variables . . . . . . . . . . . . . . 251--260
J. Patera and
R. T. Sharp Generating functions for ${\rm SU}(2)$
plethysms with fixed exchange symmetry 261--266
M. D. Gould General ${\rm U}(n)$ raising and
lowering operators . . . . . . . . . . . 267--270
M. A. Rashid Expansion of a function about a
displaced center . . . . . . . . . . . . 271--274
A. G. Ramm On some properties of solutions of
Helmholtz equation . . . . . . . . . . . 275--276
J. Honerkamp Gauge equivalence of exactly integrable
field theoretic models . . . . . . . . . 277--281
R. Rockmore Integrals over the Fermi function . . . 282--283
Wilhelm Ochs The set of all projective limits of a
projective system of state operators . . 284--289
R. N. Sen The domain of definition of bundle
representations . . . . . . . . . . . . 290--292
John W. Schutz An axiomatic system for Minkowski
space--time . . . . . . . . . . . . . . 293--302
Marian Grabowski The spreading of free wave packets and
the entropy of position . . . . . . . . 303--305
S. M. Blinder Nonrelativistic Coulomb Green's function
in parabolic coordinates . . . . . . . . 306--311
F. Gesztesy and
C. B. Lang On the Abel summability of partial wave
amplitudes for Coulomb-type interactions 312--319
Stanislaw J. Dolzycki Source equivalency based on the energy
specification of order $l$ . . . . . . . 320--324
Stanislaw J. Dolzycki On the Lorentz dipole approximation in
static electrodynamics . . . . . . . . . 325--330
G. A. J. Sparling and
K. P. Tod An example of an ${\cal H}$-space . . . 331--332
G. Sobczyk Space--time algebra approach to
curvature . . . . . . . . . . . . . . . 333--342
R. V. Saraykar and
N. E. Joshi Linearization stability of Einstein
equations coupled with self-gravitating
scalar fields . . . . . . . . . . . . . 343--347
P. Cally and
J. J. Monaghan Statistical mechanics and the
gravothermal catastrophe . . . . . . . . 348--351
M. J. Giannoni A decomposition theorem for
finite-dimensional Hermitian projections 352--356
Adriana Foussats and
Roberto Laurá and
Oscar Zandron Massive spin-$1$ field in expanding
universes and the quantum equivalence
principle . . . . . . . . . . . . . . . 357--370
Klaus Baumann Wick polynomials with a mass gap are not
infinitely divisible . . . . . . . . . . 371--373
H. Eichenherr and
J. Honerkamp Reduction of the ${\bf C}P^N$ nonlinear
sigma model . . . . . . . . . . . . . . 374--376
B. Talukdar and
M. Sen and
D. Sen Quantum tachyons in Schwarzschild
space--time . . . . . . . . . . . . . . 377--379
Masud Chaichian and
Jan Fischer and
S. M. Molodensky and
N. F. Nelipa and
Ivo Vrko\vc A new expression for the high-energy
upper bound on the scattering amplitude 380--384
Porter W. Johnson and
Robert Lee Warnock Solution of the unitarity equation with
overlapping left and right cuts: A tool
for study of the $S^*$ and similar
systems . . . . . . . . . . . . . . . . 385--399
Dong Pei Zhu Representation matching and the gauge
invariant energy-momentum tensor . . . . 400--402
P. Roman and
J. Haavisto Relativistic quantum dynamical group for
hadrons . . . . . . . . . . . . . . . . 403--411
M. Quirós and
J. Ramírez Mittelbrunn Representations of the Poincaré group in
a $K_3$-basis and the infinite momentum
limit . . . . . . . . . . . . . . . . . 412--421
R. W. Tucker Affine transformations and the geometry
of superspace . . . . . . . . . . . . . 422--429
Richard Stacey Techniques for naturality isolation: I.
With a Bosonic $t$ channel . . . . . . . 430--434
Richard Stacey Techniques for naturality isolation. II.
With a Fermionic $t$ channel . . . . . . 435--441
Alice Rogers Some examples of compact supermanifolds
with non-Abelian fundamental group . . . 443--444
L. Abellanas and
A. Galindo Conserved densities for nonlinear
evolution equations. II. Odd order case 445--448
B. A. Kupershmidt On the nature of the Gardner
transformation . . . . . . . . . . . . . 449--451
Alicia Bañuelos and
Ricardo Angel Depine and
Roberto Claudio Mancini Analytical expansions for Fermi--Dirac
functions . . . . . . . . . . . . . . . 452--455
Benjamin Kedem On nearest neighbor degeneracies of
indistinguishable particles . . . . . . 456--461
D. Masson Moment problem approximants to the
Chandrasekhar $H$-equation . . . . . . . 462--464
P. G. L. Leach An exact invariant for a class of
time-dependent anharmonic oscillators
with cubic anharmonicity . . . . . . . . 465--470
J. Nakayama and
H. Ogura and
M. Sakata Scattering of a scalar wave from a
slightly random surface . . . . . . . . 471--477
J. Cohn and
N. Hong Covariant electrodynamics of a dyon in a
medium . . . . . . . . . . . . . . . . . 478--483
Charles P. Frahm A multipole formalism for material media 484--488
Gerald Rosen Energy-particle-number inequality in
nonlinear complex-scalar field theory 489--490
David S. Shucker Measurement in stochastic mechanics . . 491--494
Paul Benioff Quantum mechanical Hamiltonian models of
discrete processes . . . . . . . . . . . 495--507
Debajyoti Bhaumik and
Ajoy Choudhury and
Mira De and
Binayak Dutta Roy The Lipkin model and coherent states . . 508--510
J. Zinn-Justin Expansion around instantons in quantum
mechanics . . . . . . . . . . . . . . . 511--520
M. A. Perel\cprimemuter and
Ya. A. Semenov On decoupling of finite singularities in
the scattering theory for the Schrödinger
operator with a magnetic field . . . . . 521--533
Asao Arai Self-adjointness and spectrum of
Hamiltonians in nonrelativistic quantum
electrodynamics . . . . . . . . . . . . 534--537
M. D. Maia Contacts of space--times . . . . . . . . 538--542
D. A. Szafron Intrinsic isometry groups in general
relativity . . . . . . . . . . . . . . . 543--549
D. K. Ross Fiber bundles, superspace, and the
gravitational field . . . . . . . . . . 549--556
D. K. Ross Gauge groups in a fiber bundle approach
to superspace and the gravitational
field . . . . . . . . . . . . . . . . . 557--561
George H. Weiss A note on lattice random walks with an
excluded point . . . . . . . . . . . . . 562--563
A. A. Bahurmuz and
P. D. Loly Lattice Green's functions for a linear
chain with next nearest neighbor
interactions . . . . . . . . . . . . . . 564--568
M. Muraskin Aesthetic field theory --- Extended
particles in four-dimensional
space--time . . . . . . . . . . . . . . 569--571
Edward B. Manoukian On the decoupling theorem in field
theory . . . . . . . . . . . . . . . . . 572--573
Piotr Garbaczewski On quantum solitons and their classical
relatives: Spin $1/2$ approximation of
the sine-Gordon system . . . . . . . . . 574--580
Jarmo Hietarinta and
Dennis Nemeschansky Perturbation methods for the (almost)
zero modes and the Green's function in
an instanton gas background . . . . . . 581--584
C. H. Oh and
Rosy Teh Linearly superposable and finite-action
classical Yang--Mills fields . . . . . . 585--589
Demetris P. K. Ghikas An axiomatic framework for
supersymmetries . . . . . . . . . . . . 590--599
I. A. Sakmar Upper bound on the spin-flip cross
section from unitarity, total cross
section and the forward slope . . . . . 600--604
E. Chacón and
M. Moshinsky and
V. Vanagas Confrontation of macroscopic and
microscopic nuclear collective models 605--622
Octavio Obregón and
Michael P. Ryan, Jr. Bianchi type IX cosmological models with
homogeneous spinor fields . . . . . . . 623--630
Patrick L. Nash Erratum: ``Towards a factorization of
$M_4$'', [J. Math. Phys. 21 (1980), no.
5, 1024--1031; MR 83a:81027] . . . . . . 631--631
Roger G. Newton Erratum: ``Inverse scattering. II. Three
dimensions'', [J. Math. Phys. \bf 21
(1980), no. 7, 1698--1715; MR
81m:81066b] . . . . . . . . . . . . . . 631--631
C. Wongtawatnugool and
S. Y. Wu and
C. C. Shih Eigenvalue problem for an infinite
tridiagonal matrix . . . . . . . . . . . 633--636
Mark Fischler Young-tableau methods for Kronecker
products of representations of the
classical groups . . . . . . . . . . . . 637--648
L. Brenig and
V. Fairén Analytical approach to initial-value
problems in nonlinear systems . . . . . 649--652
M. L. Glasser Laplace transforms and asymptotic
expansions of orthogonal polynomials . . 653--655
F. Behroozi and
R. Gagnon Perimeter expansion in the $n$-bug
system and its relationship to stability 656--662
J. P. Krisch On the Killing surface-event horizon
relation . . . . . . . . . . . . . . . . 663--666
J. D. Finley III and
J. F. Pleba\'nski All algebraically degenerate ${\cal H}$
spaces, via ${\cal H} {\cal H}$ spaces 667--674
Robert H. Gowdy The wave equation in asymptotically
retarded time coordinates: Waves as
simple, regular functions on a compact
manifold . . . . . . . . . . . . . . . . 675--678
P. G. L. Leach A further note on the Hénon--Heiles
problem . . . . . . . . . . . . . . . . 679--682
V. D. Sharma and
V. V. Menon Further comments on the behavior of
acceleration waves of arbitrary shape 683--684
Jorge F. Willemsen Functional methods in random classical
field theory . . . . . . . . . . . . . . 685--689
W. Gessner The maximality of Lorentz spaces and
their importance with respect to
classical and quantum electrodynamics 690--704
Gerald Kaiser Phase-space approach to relativistic
quantum mechanics. III. Quantization,
relativity, localization and gauge
freedom . . . . . . . . . . . . . . . . 705--714
Christopher C. Bernido and
Akira Inomata Path integrals with a periodic
constraint: The Aharonov--Bohm effect 715--718
A. J. Bracken and
H. I. Leemon A new set of coherent states for the
isotropic harmonic oscillator: coherent,
angular momentum states . . . . . . . . 719--732
R. Müller and
H. J. W. Müller-Kirsten Iteration of single- and two-channel
Schrödinger equations . . . . . . . . . . 733--749
Andreas Wiesler Derivation of ``Bethe's hypothesis''
from the quantum inverse scattering
transformation for the nonlinear
Schrödinger equation . . . . . . . . . . 750--753
Francisco M. Fernández and
Eduardo A. Castro Hypervirial relations and
orthogonalization conditions . . . . . . 754--756
Hiroshi Kuratsuji and
Yutaka Mizobuchi A semiclassical treatment of path
integrals for the spin system . . . . . 757--764
Steven M. Moore Semiclassical approximations at positive
temperatures in stochastic physics . . . 765--769
Guy A. Battle and
Lon Rosen On the infinite volume limit of the
strongly coupled Yukawa$_2$ model . . . 770--776
Mark S. Swanson The path integral formulation of the
dynamical map . . . . . . . . . . . . . 777--784
Henry H. K. Tang and
Jan S. Vaagen Bipolar expansion of tensor fields:
Recurrence relations and analytic
construction of form factors . . . . . . 785--793
John R. Fanchi $4$-space formulation of field equations
for multicomponent eigenfunctions . . . 794--797
Wayne Polyzou Interior dynamics in the unified
connected reaction theory of Polyzou and
Redish . . . . . . . . . . . . . . . . . 798--802
Robert Geroch and
Jeffrey Winicour Linkages in general relativity . . . . . 803--812
Theodore Frankel and
Gregory J. Galloway Energy density and spatial curvature in
general relativity . . . . . . . . . . . 813--817
M. Ludvigsen and
E. T. Newman and
K. P. Tod Asymptotically flat ${\cal H}$-spaces 818--823
A. Banerjee and
N. O. Santos Static charged perfect fluid in a
conformally flat spacetime . . . . . . . 824--826
P. S. Letelier and
R. Machado Self-graviting [-gravitating]
anisotropic fluids with plane symmetry 827--829
Gaetano Moschetti Homothetic solutions of Einstein's
equations and shock waves . . . . . . . 830--834
G. Marmo and
E. J. Saletan and
A. Simoni and
F. Zaccaria Liouville dynamics and Poisson brackets 835--842
H. A. M. Daniëls Passivity and equilibrium for classical
Hamiltonian systems . . . . . . . . . . 843--846
R. Sanchez and
N. J. McCormick General solutions to inverse transport
problems . . . . . . . . . . . . . . . . 847--855
Edward W. Larsen and
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elements. I. Spinors and quaternions . . 2091--2095
Nikos Salingaros Algebras with three anticommuting
elements. II. Two algebras over a
singular field . . . . . . . . . . . . . 2096--2100
Shoon K. Kim A unified theory of the point groups and
their general irreducible
representations . . . . . . . . . . . . 2101--2107
Anton Bovier and
Daniel Wyler On the parametrization of certain finite
groups and their representations . . . . 2108--2112
J. D. Newmarch and
R. M. Golding The Racah algebra for groups with time
reversal symmetry. II . . . . . . . . . 2113--2119
C. Bretin and
J. P. Gazeau Generalized Bessel series and
multiplicity problem in complex
semisimple Lie algebra theory . . . . . 2120--2126
Tchavdar D. Palev Canonical realizations of Lie
superalgebras: Ladder representations of
the Lie superalgebra ${\rm A}(m, n)$ . . 2127--2131
Bruce Nelson and
Benny Sheeks Fredholm determinants associated with
Wiener integrals . . . . . . . . . . . . 2132--2136
Tomasz B\le\'nski Modified singular perturbation method
for a stiff system of linear evolution
equations . . . . . . . . . . . . . . . 2137--2143
David Elworthy and
Aubrey Truman Classical mechanics, the diffusion
(heat) equation and the Schrödinger
equation on a Riemannian manifold . . . 2144--2166
K. N. Srinivasa Rao and
D. Saroja and
A. V. Gopala Rao On rotations in a pseudo-Euclidean space
and proper Lorentz transformations . . . 2167--2179
M. R. Gupta and
Jayanti Ray Extension of inverse scattering method
to nonlinear evolution equation in
nonuniform medium . . . . . . . . . . . 2180--2183
Bradley Plohr The behavior at infinity of isotropic
vortices and monopoles . . . . . . . . . 2184--2190
Roger G. Newton Inverse scattering. III. Three
dimensions, continued . . . . . . . . . 2191--2200
Masao Furukawa A new direct proof of the expansion of a
Coulomb-distorted plane wave in
Coulomb-distorted spherical waves . . . 2201--2202
Robert Hermann Algebraic and geometric structure of
linear filters and scattering systems. I 2203--2207
G. Semenoff and
H. Matsumoto and
H. Umezawa A perturbative look at the dynamics of
extended systems in quantum field theory 2208--2222
J. J. Ferrando and
J. Olivert Incompressibility in relativistic
continuous media . . . . . . . . . . . . 2223--2227
Robert J. Finkelstein and
Jaegu Kim Classical solutions of the equations of
supergravity . . . . . . . . . . . . . . 2228--2234
K. D. Krori and
T. Chaudhury and
R. Bhattacharjee Charged Demianski metric . . . . . . . . 2235--2236
A. K. Raychaudhuri and
S. K. Saha Viscous fluid interpretation of
electromagnetic fields. I . . . . . . . 2237--2239
Garry Ludwig Space--times with geodesic, shear-free,
twist-free, nonexpanding rays. II . . . 2240--2244
N. Van den Bergh The Palatini variational principle for
the general Bergmann--Wagoner--Nordtvedt
theory of gravitation . . . . . . . . . 2245--2248
Noboru Takimoto Coherent frequency modulation in
Gaussian stochastic processes . . . . . 2249--2257
Edward B. Manoukian Generalized decoupling theorem in
quantum field theory . . . . . . . . . . 2258--2262
S. Barr and
A. Zee Electric charge is vectorlike . . . . . 2263--2268
L. Bonora and
A. de Pantz and
P. Pasti Some applications of Postnikov systems
in gauge theories . . . . . . . . . . . 2269--2271
Dominic G. B. Edelen The linear integral equations associated
with any antiexact solution of the
Yang--Mills free field equations . . . . 2272--2275
K. E. Eriksson and
N. Svartholm and
B. S. Skagerstam On invariant group integrals in lattice
QCD . . . . . . . . . . . . . . . . . . 2276--2278
E. Kyriakopoulos Minkowski space Yang--Mills fields from
solutions of equations in the
three-dimensional Euclidean space . . . 2279--2282
A. Cant Invariant connections and magnetic
monopoles . . . . . . . . . . . . . . . 2283--2288
Y. S. Kim and
Marilyn E. Noz Symplectic formulation of relativistic
quantum mechanics . . . . . . . . . . . 2289--2293
R. Jagannathan and
R. Vasudevan Boson, para-boson, and boson-fermion
representations of some graded Lie
algebras . . . . . . . . . . . . . . . . 2294--2299
D. K. Ross Plane waves and topology . . . . . . . . 2300--2302
Shoon K. Kim A new method of constructing the
symmetry coordinates of molecular
vibrations based on the correspondence
theorem . . . . . . . . . . . . . . . . 2303--2306
Levere Hostler Quantum field theory of particles of
indefinite mass. II. An electromagnetic
model . . . . . . . . . . . . . . . . . 2307--2316
P. Hillion and
S. Quinnez Analytical solutions of geometric optics
with an approximation of diffraction . . 2317--2325
G. Vanden Berghe and
H. E. De Meyer Shift operator techniques for the
classification of multipole-phonon
states. VIII. ${\rm R}(5)\downarrow{\rm
SU}(2) \otimes {\rm SU}(2)$ reduction
for obtaining quadrupole $O^0_l$
eigenvalues . . . . . . . . . . . . . . 2326--2331
G. Vanden Berghe and
H. E. De Meyer and
J. Van der Jeugt Shift operator techniques for the
classification of multipole-phonon
states. IX. Properties of nonscalar
${\rm R}(3)$ product operators in the
${\rm G}_2$ group . . . . . . . . . . . 2332--2337
Shimon Coen The inverse problem of the shear modulus
and density profiles of a layered earth
--- torsional vibration data . . . . . . 2338--2341
B. DeFacio and
H. E. Moses Erratum: ``The Gel'fand--Levitan
equation can give simple examples of
non-self-adjoint operators with complete
eigenfunctions and spectral
representations. I. Ghosts and
resonances'', [J. Math. Phys. \bf 21
(1980), no. 7, 1716--1723; MR 81m:81053] 2342--2342
Peter M. Alberti and
Armin Uhlmann A note on stochastic dynamics in the
state space of a commutative $C^*
$-algebra . . . . . . . . . . . . . . . 2345--2351
J. Patera and
R. T. Sharp On the triangle anomaly number of ${\rm
SU}(n)$ representations . . . . . . . . 2352--2356
C. Earp Wigner $9$$j$ symbols and the product
group . . . . . . . . . . . . . . . . . 2357--2359
H. E. De Meyer and
G. Vanden Berghe and
J. W. B. Hughes Nonscalar extension of shift operator
techniques for ${\rm SU}(3)$ in an ${\rm
O}(3)$ basis. I. Theory . . . . . . . . 2360--2365
H. E. De Meyer and
G. Vanden Berghe and
J. W. B. Hughes Nonscalar extension of shift operator
techniques for ${\rm SU}(3)$ in an ${\rm
O}(3)$ basis. II. Applications . . . . . 2366--2371
Mitchell D. Adams Lorentz and ${\rm SU}(2) \otimes {\rm
U}(N)$ analysis of the Lie algebra ${\rm
sp}(4 N; r) [{\rm gl}(4 N; r)]$ for any
integer $N \geq 1$ . . . . . . . . . . . 2372--2375
M. D. Gould Wigner coefficients for a semisimple Lie
group and the matrix elements of the
${\rm O}(n)$ generators . . . . . . . . 2376--2388
N. Giovannini Classical and quantal systems of
imprimitivity . . . . . . . . . . . . . 2389--2396
N. Giovannini State spaces for classical and quantal,
relativistic and nonrelativistic
elementary particles . . . . . . . . . . 2397--2403
P. Kasperkovitz and
G. Kahl Noncomplex representations and their
relation to antiunitary symmetry . . . . 2404--2416
P. Kasperkovitz Representation theory of compact groups
over fields of characteristic zero . . . 2417--2426
Metin Demiralp and
N. Abdülbaki Baykara Analytic evaluation of certain zeroth
order Coulombic hyperangular interaction
integrals . . . . . . . . . . . . . . . 2427--2432
M. Weinert Solution of Poisson's equation: Beyond
Ewald-type methods . . . . . . . . . . . 2433--2439
G. H. Derrick Linear equations invariant under
arbitrary coordinate changes . . . . . . 2440--2446
P. Kaliappan and
M. Lakshmanan Similarity solutions for the Ernst
equations with electromagnetic fields 2447--2451
M. van den Berg Bounds on Green's functions of
second-order differential equations . . 2452--2455
Akira Nakamura Decay mode solution of the
two-dimensional KdV equation and the
generalized Bäcklund transformation . . . 2456--2462
M. Bruschi and
O. Ragnisco and
D. Levi Evolution equations associated with the
discrete analog of the matrix Schrödinger
spectral problem solvable by the inverse
spectral transform . . . . . . . . . . . 2463--2471
G. Auberson and
G. Mennessier Some properties of Borel summable
functions . . . . . . . . . . . . . . . 2472--2481
H. van Haeringen and
L. P. Kok The Coulomb unitarity relation and some
series of products of three Legendre
functions . . . . . . . . . . . . . . . 2482--2483
H. Krivine and
J. Treiner An expansion of the moments of powers of
a Fermi distribution . . . . . . . . . . 2484--2485
K. N. Joshi and
B. S. Rajput Irreducible representations of the
complex rotation group in terms of the
axis and angles of rotations . . . . . . 2486--2488
J.-P. Antoine and
W. Karwowski Interpolation theory and refinement of
nested Hilbert spaces . . . . . . . . . 2489--2496
L. Martínez Alonso and
F. Guil Guerrero Modified Hamiltonian systems and
canonical transformations arising from
the relationship between generalized
Zakharov--Shabat and energy-dependent
Schrödinger operators . . . . . . . . . . 2497--2503
W. Sarlet and
J. R. Ray Classification scheme for
two-dimensional Ermakov-type systems and
generalizations . . . . . . . . . . . . 2504--2511
Peter Collas Equivalent potentials in classical
mechanics . . . . . . . . . . . . . . . 2512--2517
D. V. Chudnovsky and
G. V. Chudnovsky Bäcklund transformations connecting
different isospectral deformation
equations . . . . . . . . . . . . . . . 2518--2522
V. H. Weston Inverse problem for the reduced wave
equation with fixed incident wave. II 2523--2529
Iwo Bia\lynicki-Birula and
E. T. Newman and
J. Porter and
J. Winicour and
B. Lukács and
Z. Perjés and
Á. Sebestyén A note on helicity . . . . . . . . . . . 2530--2532
Antonio F. Rañada and
Juan M. Usón Bound states of a classical charged
nonlinear Dirac field in a Coulomb
potential . . . . . . . . . . . . . . . 2533--2538
Asao Arai On a model of a harmonic oscillator
coupled to a quantized, massless, scalar
field. I . . . . . . . . . . . . . . . . 2539--2548
Asao Arai On a model of a harmonic oscillator
coupled to a quantized, massless, scalar
field. II . . . . . . . . . . . . . . . 2549--2552
S. Gudder and
J. Zerbe Generalized monotone convergence and
Radon--Nikodým theorems . . . . . . . . . 2553--2561
Franklin E. Schroeck, Jr. A model of a quantum mechanical
treatment of measurement with a physical
interpretation . . . . . . . . . . . . . 2562--2572
Bruce R. Johnson An expansion for power-law wavefunctions 2573--2580
M. Jimbo and
M. Kashiwara and
T. Miwa Monodromy preserving deformation of
ramified solutions to $(\Delta - m^2) u
= 0$ . . . . . . . . . . . . . . . . . . 2581--2587
Mark Davidson Stochastic quantization of the
electromagnetic field . . . . . . . . . 2588--2593
P. Sanz and
J. Sañudo and
J. Sesma Trajectories of the $S$-matrix poles in
the complex wavenumber plane . . . . . . 2594--2597
Robert Alan Coleman and
Herbert Korte Spacetime $G$ structures and their
prolongations . . . . . . . . . . . . . 2598--2611
Sriram Ramaswamy and
Amitabha Sen Dual-mass in general relativity . . . . 2612--2619
C. B. G. McIntosh and
J. M. Foyster and
A. W.-C. Lun The classification of the Ricci and
Pleba\'nski tensors in general
relativity using Newman--Penrose
formalism . . . . . . . . . . . . . . . 2620--2623
Christopher M. Cosgrove Bäcklund transformations in the
Hauser--Ernst formalism for stationary
axisymmetric spacetimes . . . . . . . . 2624--2639
Karel Kucha\vr General relativity: Dynamics without
symmetry . . . . . . . . . . . . . . . . 2640--2654
A. García Díaz and
J. F. Pleba\'nski All nontwisting $N$'s with cosmological
constant . . . . . . . . . . . . . . . . 2655--2658
Robert M. Wald and
Ping Yip On the existence of simultaneous
synchronous coordinates in spacetimes
with spacelike singularities . . . . . . 2659--2665
B. O. J. Tupper The equivalence of electromagnetic
fields and viscous fluids in general
relativity . . . . . . . . . . . . . . . 2666--2673
Carl Schaer A generalization of the concept of
spacetime . . . . . . . . . . . . . . . 2674--2677
Chee-Seng Lim Transformation modified singular
spherical integrals for an arbitrarily
time-dependent charged particle in a
crystal . . . . . . . . . . . . . . . . 2678--2688
P. F. González-Díaz Analytical solution for the change of
Raman transitions quantum statistics . . 2689--2691
Gregory A. Kriegsmann Linear wave conversion in a warm,
unmagnetized, collisionless plasma . . . 2692--2698
Marcelo J. Rebouças and
J. Ademir S. de Lima Time-dependent, finite, rotating
universes . . . . . . . . . . . . . . . 2699--2703
D. Atkinson and
J. K. Drohm and
P. W. Johnson and
K. Stam Nonperturbative confinement in quantum
chromodynamics. I. Study of an
approximate equation of Mandelstam . . . 2704--2712
M. Iyanaga Generalization of Stokes theorem and
pure gauge fields . . . . . . . . . . . 2713--2715
B. L. Michielsen and
G. C. Herman and
A. T. de Hoop and
D. de Zutter Three-dimensional relativistic
scattering of electromagnetic waves by
an object in uniform translational
motion . . . . . . . . . . . . . . . . . 2716--2722
H. H. Chen and
Felix Lee Numerical representation and
identification of graphs . . . . . . . . 2727--2731
R. Gaskell and
G. Rosensteel and
R. T. Sharp ${\rm Sp}(6)$ states in an ${\rm SU}(3)
\times {\rm U}(1)$ basis . . . . . . . . 2732--2735
R. Gaskell and
R. T. Sharp Generating functions for $G_2$
characters and subgroup branching rules 2736--2739
M. Marcu and
A. Regev and
V. Rittenberg The global symmetries of spin systems
defined on abelian groups. I . . . . . . 2740--2752
M. Marcu and
V. Rittenberg The global symmetries of spin systems
defined on abelian groups. II . . . . . 2753--2758
Roberto Cianci On generalized torsion tensor fields and
the reduced fiber bundle . . . . . . . . 2759--2761
Bruno Gruber and
Anatoli U. Klimyk Representations of the groups ${\rm
GL}(n,\,{\bf R})$ and ${\rm SU}(n)$ in
an ${\rm SO}(n)$ basis . . . . . . . . . 2762--2769
J. McKay and
J. Patera and
R. T. Sharp Second and fourth indices of plethysms 2770--2774
J. W. B. Hughes Irreducible representations of the
central extension of ${\rm Sl}(2) \wedge
T_2$ . . . . . . . . . . . . . . . . . . 2775--2779
Naruyoshi Asano and
Yusuke Kato Non-self-adjoint Zakharov--Shabat
operator with a potential of the finite
asymptotic values. I. Direct spectral
and scattering problems . . . . . . . . 2780--2793
Dan G. Cacuci Sensitivity theory for nonlinear
systems. I. Nonlinear functional
analysis approach . . . . . . . . . . . 2794--2802
Dan G. Cacuci Sensitivity theory for nonlinear
systems. II. Extensions to additional
classes of responses . . . . . . . . . . 2803--2812
A. Böhm Resonance poles and Gamow vectors in the
rigged Hilbert space formulation of
quantum mechanics . . . . . . . . . . . 2813--2823
K. M. Case and
A. M. Roos Perturbed Hamiltonian systems . . . . . 2824--2830
Satoshi Ikeda On the covariant differential of spin
direction in the Finslerian deformation
theory of ferromagnetic substances . . . 2831--2834
Sabás Alarcón Gutiérrez and
Alan L. Dudley and
Jerzy F. Plebañski Signals and discontinuities in general
relativistic nonlinear electrodynamics 2835--2848
M. A. Abdel-Raouf Partitioning lower bounds for
Bubnov--Galerkin's eigenvalues . . . . . 2849--2853
Wayne Polyzou Construction of $(J J^*)^{-1}$ in the
Chandler--Gibson reaction theory . . . . 2854--2857
J. W. Evans and
D. K. Hoffman Faddeev's equations in differential
form: Completeness of physical and
spurious solutions and spectral
properties . . . . . . . . . . . . . . . 2858--2871
A. W. Sáenz Quantum-mechanical scattering by
impenetrable periodic surfaces . . . . . 2872--2884
Abhay Ashtekar Radiative degrees of freedom of the
gravitational field in exact general
relativity . . . . . . . . . . . . . . . 2885--2895
G. H. Derrick On a completely symmetric choice of
space--time coordinates . . . . . . . . 2896--2902
Takeo Nishigori Memory function approach to nonlinear
deterministic systems: An exact linear
equation . . . . . . . . . . . . . . . . 2903--2909
J. Messer On the gravitational phase transition in
the Thomas--Fermi model . . . . . . . . 2910--2917
Ph. de Smedt and
G. Stragier The KMS condition and regularity for the
ideal Bose gas . . . . . . . . . . . . . 2918--2920
W. A. Majewski Time development of Bose systems . . . . 2921--2925
B. H. Lavenda and
E. Santamato The kinetic analog of Boltzmann's
principle . . . . . . . . . . . . . . . 2926--2933
R. J. McKellar The uniqueness of gravity as a Poincaré
or Lorentz gauge theory . . . . . . . . 2934--2942
Francisco Antonio Doria Quasi-abelian and fully non-abelian
gauge field copies: A classification . . 2943--2951
Jan T. \Lopusza\'nski Democracy of internal symmetries in
supersymmetrical quantum field theory 2952--2956
Patrick L. Nash On a new Bose--Fermi mixing symmetry . . 2957--2960
Thirumala Raya Halemane A statistical approach to perturbation
theory and inverse-energy-weighted sum
rules . . . . . . . . . . . . . . . . . 2961--2967
Siddhartha Sen A calculation of the Casimir force on a
circular boundary . . . . . . . . . . . 2968--2973
G. R. Sutton Application of a stochastic waveguide
propagation model to ocean acoustics . . 2974--2976
S. R. Vatsya On approximating the solutions and
critical points of some nonlinear
phenomena . . . . . . . . . . . . . . . 2977--2982
Gerald Rosen Inequalities in isotropic homogeneous
turbulence theory . . . . . . . . . . . 2983--2985
M. Peyrard Dynamic polarizability of the double
quadratic and multiquadratic chains with
anharmonic coupling . . . . . . . . . . 2986--2995
George L. Hall Electrostatic structural transitions in
a Gaussian Wigner solid . . . . . . . . 2996--3001
Gert Roepstorff The Peierls--Griffiths argument for
disordered Ising systems . . . . . . . . 3002--3005
S. K. Bose and
E. Esteban A null tetrad analysis of the Ernst
metric . . . . . . . . . . . . . . . . . 3006--3009
R. O. Fulp and
Paul Sommers and
L. K. Norris Erratum: ``Algebraically special
Yang--Mills solutions without sources'',
[J. Math. Phys. \bf 22, 2040 (1981)] . . 3010--3010
H. E. Moses Erratum: ``A kernel of Gel'fand--Levitan
type for the three-dimensional
Schrödinger equation'', [J. Math. Phys.
\bf 21 (1980), no. 1, 83--89; MR
81a:81023] . . . . . . . . . . . . . . . 3010--3010
M. F. Soto, Jr. and
R. Mirman Addendum: ``Objects for the symmetric
group'', [J. Math. Phys. \bf 22, 1144
(1981)] . . . . . . . . . . . . . . . . 3010--3010
Nikos Salingaros On the classification of Clifford
algebras and their relation to spinors
in $n$ dimensions . . . . . . . . . . . 1--7
Susumu Okubo Modified fourth-order Casimir invariants
and indices for simple Lie algebras . . 8--20
Edward Malec Gribov ambiguities from the bifurcation
theory viewpoint . . . . . . . . . . . . 21--23
Ya. A. Iosilevskii Lippmann--Schwinger equations for a
scalar macroscopic field in an
anisotropic stratified medium . . . . . 24--38
G. Epifanio and
C. Trapani Some topics in pre-Hilbert space . . . . 39--42
D. Rodney Truax Symmetry of time-dependent Schrödinger
equations. II. Exact solutions for the
equation $\{\partial_{x x} + 2 i
\partial_t - 2 g_2(t) x^2 - 2 g_1(t) x -
2 g_0(t) \} \Psi (x, t) = 0$ . . . . . . 43--54
Steven Robbins Statistics with number operator $C C^*$ 55--63
R. E. Crandall and
Mary Hall Reno Ground state energy bounds for
potentials $|x|^\nu$ . . . . . . . . . . 64--70
Chanchal K. Majumdar and
S. Banerjee The three magnon bound-state equation in
one dimension . . . . . . . . . . . . . 71--73
F. Gesztesy On the structure of Coulomb-type
scattering amplitudes . . . . . . . . . 74--82
Hashim A. Yamani The equivalence of the Feshbach and
$J$-matrix methods . . . . . . . . . . . 83--86
Paul Terry The asymptotic form of the continuum
wavefunctions and redundant poles in the
Heisenberg condition . . . . . . . . . . 87--91
R. N. Kesarwani and
Y. P. Varshni The quantum pendulum in the WKBJ
approximation . . . . . . . . . . . . . 92--95
D. G. Retzloff and
B. DeFacio and
P. W. Dennis A new mathematical formulation of
accelerated observers in general
relativity. I . . . . . . . . . . . . . 96--104
D. G. Retzloff and
B. DeFacio and
P. W. Dennis A new mathematical formulation of
accelerated observers in general
relativity. II . . . . . . . . . . . . . 105--108
John L. Friedman and
Steven Mayer Vacuum handles carrying angular
momentum; electrovac handles carrying
net charge . . . . . . . . . . . . . . . 109--115
Stephanie A. Sonnleitner and
J. D. Finley III The form of Killing vectors in expanding
${\cal H} {\cal H}$ spaces . . . . . . . 116--122
Alberto García D. and
Jerzy F. Pleba\'nski An exceptional type $D$ shearing
twisting electrovac with $\lambda$ . . . 123--125
K. D. Krori and
B. B. Paul A Schwarzschild-like interior solution
for charged spheres . . . . . . . . . . 126--127
T. Bradfield and
R. Kantowski Jordan--Kaluza--Klein type unified
theories of gauge and gravity fields . . 128--131
Mark Davidson Stochastic quantization of the
linearized gravitational field . . . . . 132--137
D. Isaacson The continuum limit of a classical
$3$-component, one-dimensional
Heisenberg model is Brownian motion on
the surface of a sphere . . . . . . . . 138--140
James Kowall and
H. M. Fried A cluster expansion in field theory . . 141--144
W.-H. Steeb and
W. Erig and
W. Strampp Similarity solutions of nonlinear Dirac
equations and conserved currents . . . . 145--153
B. Talukdar and
N. Mallick and
M. Kundu and
R. N. Panigrahi $T$ matrix for Coulomb-nuclear
admixtures . . . . . . . . . . . . . . . 154--155
Jean-Pierre Gazeau Four Euclidean conformal group approach
to the multiphoton processes in the
H-atom . . . . . . . . . . . . . . . . . 156--164
H. Ralph Lewis and
P. G. L. Leach Exact invariants for a class of
time-dependent nonlinear Hamiltonian
systems . . . . . . . . . . . . . . . . 165--175
Jonas Larsson Current responses of first and second
order in a collisionless plasma. I.
Stationary plasma . . . . . . . . . . . 176--182
Jonas Larsson Current responses of first and second
order in a collisionless plasma. II.
Three-wave interaction . . . . . . . . . 183--187
Debabrata Basu and
Kurt Bernardo Wolf The unitary irreducible representations
of ${\rm SL}(2,\,{\bf R})$ in all
subgroup reductions . . . . . . . . . . 189--205
B. R. Sitaram and
K. C. Tripathy Geometric quantization and
representations of semisimple Lie
groups: ${\rm Spin}(2,\,1)$ and ${\rm
Spin}(2,\,2)$ . . . . . . . . . . . . . 206--210
F. Guil Guerrero The Riccati equation and Hamiltonian
systems . . . . . . . . . . . . . . . . 211--216
F. Guil Guerrero Factorization of operators and
completely integrable Hamiltonian
systems . . . . . . . . . . . . . . . . 217--226
John R. Urani and
Marilyn H. Kemp A global isometry approach to
accelerating observers in flat
space--time . . . . . . . . . . . . . . 227--230
R. Ab\lamowicz and
Z. Oziewicz and
J. Rzewuski Clifford algebra approach to twistors 231--242
Janusz Adamowski and
Bernd Gerlach and
Hajo Leschke Explicit evaluation of certain Gaussian
functional integrals arising in problems
of statistical physics . . . . . . . . . 243--249
Robert J. Rubin and
George H. Weiss Random walks on lattices. The problem of
visits to a set of points revisited . . 250--253
F. M. Fernández and
A. Mesón and
E. A. Castro Hypervirial calculation of integrals
involving Bessel functions . . . . . . . 254--255
D. Dominici and
J. Gomis ``Poincaré--Cartan integral invariant and
canonical transformations for singular
Lagrangians'': An addendum, [J. Math.
Phys. \bf 21 (1980), no. 8, 2124--2130;
MR 81k:70013] . . . . . . . . . . . . . 256--257
M. Jaulent and
C. Jean Solution of a Schrödinger inverse
scattering problem with a polynomial
spectral dependence in the potential . . 258--266
S. Rosendorff Generalized second-order Coulomb phase
shift functions . . . . . . . . . . . . 267--271
S. Kloster and
A. Das Pre-atlas manifolds and coordinate-free
general relativity . . . . . . . . . . . 272--275
Gabriel Lugo Structure of asymptotic twistor space 276--282
S. Persides Timelike infinity . . . . . . . . . . . 283--288
S. Persides A unified formulation of timelike, null
and spatial infinity . . . . . . . . . . 289--292
J. M. Nevin Electromagnetic energy tensors and the
Lorentz equation of motion for fields
with electric and magnetic charge
distributions . . . . . . . . . . . . . 293--295
Ulrich Steiger and
Ronald F. Fox Coupled translational and rotational
diffusion in liquids . . . . . . . . . . 296--309
M. Gmitro and
A. A. Ovchinnikova Two variable relativistic tensor
harmonics . . . . . . . . . . . . . . . 310--314
D. G. Swanson A $4$-vector generalization of the
sine-Gordon equation . . . . . . . . . . 315--317
M. Charbonneau and
K. M. van Vliet and
P. Vasilopoulos Linear response theory revisited. III.
One-body response formulas and
generalized Boltzmann equations . . . . 318--336
D. B. Litvin Tensor fields on crystals . . . . . . . 337--344
R. A. Coleman and
H. Korte Erratum: ``Jet bundles and path
structures'', [J. Math. Phys. \bf 21
(1980), no. 6, 1340--1351; MR 82b:83050] 345--345
Adam M. Bincer Mickelsson lowering operators for the
symplectic group . . . . . . . . . . . . 347--349
Ji\vrí Blank and
Miloslav Havlí\vcek and
Pavel Exner and
Wolfgang Lassner Boson-fermion representations of Lie
superalgebras: the example of ${\rm
osp}(1,\,2)$ . . . . . . . . . . . . . . 350--353
A. Cant Lie-algebraic properties of
infinite-dimensional wave equations . . 354--356
H. M. Srivastava Remarks on certain dual series equations
involving the Konhauser biorthogonal
polynomials . . . . . . . . . . . . . . 357--357
Benno Fuchssteiner and
Walter Oevel The bi-Hamiltonian structure of some
nonlinear fifth- and seventh-order
differential equations and recursion
formulas for their symmetries and
conserved covariants . . . . . . . . . . 358--363
B. A. Kupershmidt Singular symmetries of integrable curves
and surfaces . . . . . . . . . . . . . . 364--366
H. J. W. Müller-Kirsten and
L. K. Sharma Recurrence relations for the
coefficients of perturbation expansions 367--372
H. T. Nieh and
M. L. Yan An identity in Riemann--Cartan geometry 373--374
John P. Boyd Theta functions, Gaussian series, and
spatially periodic solutions of the
Korteweg--de Vries equation . . . . . . 375--387
P. Mitra String mechanics based on $2$-forms . . 388--391
K. M. Case and
A. M. Roos Sine--Gordon and modified Korteweg--de
Vries charges . . . . . . . . . . . . . 392--395
Robert J. Krueger Inverse problems for nonabsorbing media
with discontinuous material properties 396--404
Ph. Combe and
R. Hòegh-Krohn and
R. Rodriguez and
M. Sirugue and
M. Sirugue-Collin Feynman path integral and Poisson
processes with piecewise classical paths 405--411
Augustine C. Chen Theoretical basis for Coulomb matrix
elements in the oscillator
representation . . . . . . . . . . . . . 412--416
Akira Nakamura Simple multiple explode-decay mode
solutions of a two-dimensional nonlinear
Schrödinger equation . . . . . . . . . . 417--420
Bengt R. Karlsson A combinatoric result related to the
$N$-body problem . . . . . . . . . . . . 421--422
John R. Urani and
Marilyn H. Kemp A generalization of the Dirac equation
to accelerating reference frames . . . . 423--424
John R. Letaw and
Jonathan D. Pfautsch The stationary coordinate systems in
flat spacetime . . . . . . . . . . . . . 425--431
Robert Geroch and
Can Bin Liang and
Robert M. Wald Singular boundaries of space--times . . 432--435
C. B. G. McIntosh and
W. D. Halford The Riemann tensor, the metric tensor,
and curvature collineations in general
relativity . . . . . . . . . . . . . . . 436--441
Piotr Garbaczewski Quantization of spinor fields. II.
Meaning of ``bosonization'' in $1 + 1$
and $1 + 3$ dimensions . . . . . . . . . 442--450
Bengt E. W. Nilsson Reduction of the super phase space for a
massless Dirac particle . . . . . . . . 451--455
P. Kaliappan and
M. Lakshmanan Connection between the infinite sequence
of Lie--Bäcklund symmetries of the
Korteweg--de Vries and sine-Gordon
equations . . . . . . . . . . . . . . . 456--459
E. W. Laedke and
K. H. Spatschek Complementary energy principles in
dissipative fluids . . . . . . . . . . . 460--463
M. Howard Lee Long-range order in the spin van der
Waals model . . . . . . . . . . . . . . 464--471
A. Antillón and
T. H. Seligman Explicit expressions for double Gel'fand
states . . . . . . . . . . . . . . . . . 473--480
B. R. Sitaram and
K. C. Tripathy Geometric quantization and UIRs of
semisimple Lie groups. II. Discrete
series . . . . . . . . . . . . . . . . . 481--483
B. R. Sitaram and
K. C. Tripathy Geometric quantization and UIRs of
semisimple Lie groups. III. Principal
and supplementary series . . . . . . . . 484--485
A. Baha Balantekin Anomalies and eigenvalues of Casimir
operators for Lie groups and supergroups 486--489
J. Patera and
C. Rousseau and
D. Schlomiuk Dimensions of orbits and strata in
complex and real classical Lie algebras 490--494
Michel Fliess and
Françoise Lamnabhi-Lagarrigue Application of a new functional
expansion to the cubic anharmonic
oscillator . . . . . . . . . . . . . . . 495--502
James L. Reid and
John R. Ray Nonlinear superposition, higher-order
nonlinear equations, and classical
linear invariants . . . . . . . . . . . 503--509
I. L. Verbitski\uì On one method of solving the Helmholtz
equation. II . . . . . . . . . . . . . . 510--516
J. Harnad and
P. Winternitz Pseudopotentials and Lie symmetries for
the generalized nonlinear Schrödinger
equation . . . . . . . . . . . . . . . . 517--525
E. E. Mola Exact recursion relation for
pseudobidimensional arrays of dumbbells 526--530
Y. F. Chang and
M. Tabor and
J. Weiss Analytic structure of the Hénon--Heiles
Hamiltonian in integrable and
nonintegrable regimes . . . . . . . . . 531--538
Yves Elskens and
David Speiser Classical mechanics of nonspherical
bodies. I. Binary collisions in two
dimensions . . . . . . . . . . . . . . . 539--546
Yves Elskens and
David Speiser Classical mechanics of nonspherical
bodies. II. Boltzmann equation and
$H$-theorem in two dimensions . . . . . 547--551
Gerald H. Katzin and
Jack Levine Time-dependent quadratic constants of
motion, symmetries, and orbit equations
for classical particle dynamical systems
with time-dependent Kepler potentials 552--563
Y. Kodama and
M. J. Ablowitz and
J. Satsuma Direct and inverse scattering problems
of the nonlinear intermediate long wave
equation . . . . . . . . . . . . . . . . 564--576
J. Corones and
B. DeFacio and
R. J. Krueger Parabolic approximations to the
time-independent elastic wave equation 577--586
Michael P. Strand and
R. Stephen Berry Group representations in the Liouville
representation and the algebraic
approach . . . . . . . . . . . . . . . . 587--593
Roger G. Newton Inverse scattering. IV. Three
dimensions: generalized Marchenko
construction with bound states, and
generalized Gel'fand--Levitan equations 594--604
I. A. Sakmar Maximum of the spin-flip cross section
from unitarity and three constraints . . 605--610
Robert Geroch Building things in general relativity 611--614
Christopher M. Cosgrove Relationship between the inverse
scattering techniques of
Belinski\uì--Zakharov and Hauser--Ernst
in general relativity . . . . . . . . . 615--633
J. C. McDow and
J. W. Moffat Consistency of the Cauchy initial value
problem in a nonsymmetric theory of
gravitation . . . . . . . . . . . . . . 634--636
K. D. Krori and
D. R. Bhattacharjee Kerr-like metric in Brans--Dicke theory 637--638
G. Turchetti On the structure of the generalized
Tjon--Wu equations . . . . . . . . . . . 639--645
M. Courbage Mathematical problems of irreversible
statistical mechanics for quantum
systems. I: Analytic continuation of the
collision and destruction operators by
spectral deformation method . . . . . . 646--651
M. Courbage Mathematical problems of irreversible
statistical mechanics for quantum
systems. II: On the singularities of
$(\Psi(z) - z)^{-1}$ and the
pseudo-Markovian equation. Application
to Lee model . . . . . . . . . . . . . . 652--658
U. Cattaneo Densities of covariant observables . . . 659--664
D. P. Datta and
S. Mukherjee Regge trajectories in confining
potentials . . . . . . . . . . . . . . . 665--668
Philip J. Holmes and
Jerrold E. Marsden Melnikov's method and Arnol\cprimed
diffusion for perturbations of
integrable Hamiltonian systems . . . . . 669--675
Gerald Rosen Global theorems for boundary-free
viscous incompressible fluid flows of
finite energy . . . . . . . . . . . . . 676--679
Robert Geroch and
James B. Hartle Distorted black holes . . . . . . . . . 680--692
Roger G. Newton Erratum: ``Inverse scattering. II. Three
dimensions'', [J. Math. Phys. \bf 21
(1980), no. 7, 1698--1715; MR
81m:81066b] . . . . . . . . . . . . . . 693--693
Roger G. Newton Erratum: ``Inverse Scattering. III.
Three dimensions, continued'', [J. Math.
Phys. \bf 22, 2191 (1981)] . . . . . . . 693--693
Robert M. Wald and
Ping Yip Erratum: ``On the existence of
simultaneous synchronous coordinates in
spacetimes with spacelike
singularities'', [J. Math. Phys. \bf 22,
2659 (1981)] . . . . . . . . . . . . . . 693--693
J. D. Newmarch and
R. M. Golding The character table for the
corepresentations of magnetic groups . . 695--704
J. Patera and
C. Rousseau Complex orthogonal and symplectic
matrices depending on parameters . . . . 705--714
Helmut Kröger and
Rainer Perne A theorem on $A$-proper mappings and its
application in scattering theory . . . . 715--719
A. J. E. M. Janssen Bargmann transform, Zak transform, and
coherent states . . . . . . . . . . . . 720--731
D. J. Rowe and
A. Ryman Valleys and fall lines on a Riemannian
manifold . . . . . . . . . . . . . . . . 732--735
A. Z. Capri and
M. Kobayashi A mechanical model with constraints . . 736--741
Robert G. Littlejohn Hamiltonian perturbation theory in
noncanonical coordinates . . . . . . . . 742--747
G. J. Weir Electromagnetic multipole propagation in
a homogeneous conducting wholespace . . 748--752
Pierre Claverie and
Francisco Soto Nonrecurrence of the stochastic process
for the hydrogen atom problem in
stochastic electrodynamics . . . . . . . 753--759
Guy A. Battle III Pseudoscalar interaction of coupled
quantum-mechanical oscillators with
independent Fermi systems . . . . . . . 760--779
L. K. Sharma and
V. P. Iyer and
Sheilly Mehta and
S. V. Kulkarni and
Jyoti Choubey Solutions of the wave equation for
superposed potentials with application
to charmonium spectroscopy . . . . . . . 780--789
Brian Bourgeois Quantum mechanical scattering theory for
potentials of the form $V(r) = (\sin r)
/ r^\beta, 1/3 < \beta \leq 1/2$ . . . . 790--797
O. Zohni Generalized completeness relations in
the theory of resonant scattering . . . 798--802
R. N. Kesarwani and
Y. P. Varshni Eigenvalues of an anharmonic oscillator.
II . . . . . . . . . . . . . . . . . . . 803--809
Oscar Reula Existence theorem for solutions of
Witten's equation and nonnegativity of
total mass . . . . . . . . . . . . . . . 810--814
Edward W. Larsen and
G. C. Pomraning and
V. C. Badham Linear transport in nonhomogeneous
media. II . . . . . . . . . . . . . . . 815--821
Tetz Yoshimura Unrenormalized Schwinger--Dyson
equations and dynamical mass generation 822--829
Marc Henneaux Remarks on spacetime symmetries and
nonabelian gauge fields . . . . . . . . 830--833
Eve Kovacs ${\rm SU}(3)$ wave solutions . . . . . . 834--838
L. Bonora and
P. Pasti and
M. Tonin Supermanifolds and BRS transformations 839--845
Alan Cooper and
Joel Feldman and
Lon Rosen Higher Legendre transforms and their
relationship to Bethe--Salpeter kernels
and $r$-field projectors . . . . . . . . 846--868
D. K. Ross The holonomy group and spontaneous
symmetry breaking . . . . . . . . . . . 869--872
M. Quirós and
J. Ramírez Mittelbrunn and
E. Rodríguez On the topological meaning of magnetic
charge quantization . . . . . . . . . . 873--877
J. Deenen and
C. Quesne Dynamical group of microscopic
collective states. I. One-dimensional
case . . . . . . . . . . . . . . . . . . 878--889
Anna R. Bruss The eikonal equation: some results
applicable to computer vision . . . . . 890--896
Dale M. Grimes Biconical receiving antenna . . . . . . 897--914
Norman Bleistein and
Jack K. Cohen Erratum: ``Nonuniqueness in the inverse
source problem in acoustics and
electromagnetics'', [J. Math. Phys. \bf
18 (1977), no. 2, 194--201; MR \bf 55
#11812] . . . . . . . . . . . . . . . . 915--915
G. A. Kriegsmann Erratum: ``Linear wave conversion in a
warm, unmagnetized, collisionless
plasma'', [J. Math. Phys. \bf 22, 2692
(1981)] . . . . . . . . . . . . . . . . 915--915
Jeffrey S. Geronimo An upper bound on the number of
eigenvalues of an infinite-dimensional
Jacobi matrix . . . . . . . . . . . . . 917--921
R. Chatterjee and
T. Lulek Permutational properties of the
generalized Clebsch--Gordan coefficients 922--927
Jin Quan Chen and
Mei Juan Gao A new approach to permutation group
representation . . . . . . . . . . . . . 928--943
M. Baake and
B. Gemünden and
R. Oedingen Structure and representations of the
symmetry group of the four-dimensional
cube . . . . . . . . . . . . . . . . . . 944--953
I. Inaba and
T. Maekawa and
T. Yamamoto Infinite-dimensional representations of
the graded Lie algebra $({\rm
Sp}(4)\colon4)$. Representation of the
para-Bose operators with real order of
quantization . . . . . . . . . . . . . . 954--963
H. van Haeringen A family of sums of products of Legendre
functions . . . . . . . . . . . . . . . 964--966
P. Csavinszky Variational calculation of the multipole
potential from an arbitrary localized
charge distribution . . . . . . . . . . 967--968
Louis M. Pecora A nonstandard infinite-dimensional
vector space approach to Gaussian
functional measures . . . . . . . . . . 969--982
James G. Berryman and
Charles J. Holland Asymptotic behavior of the nonlinear
diffusion equation $n_t = (n^{-1}
n_x)_x$ . . . . . . . . . . . . . . . . 983--987
H. L. Berk and
William McCay Nevins and
K. V. Roberts New Stokes' line in WKB theory . . . . . 988--1002
E. Behnam Some more developments on operators in
Kre\uìn space. The exponential map . . . 1003--1010
J. M. Luttinger A new method for the asymptotic
evaluation of a class of path integrals 1011--1016
Lech Papie\.z Stochastic optimal control and quantum
mechanics . . . . . . . . . . . . . . . 1017--1019
L. M. Morato On the dynamics of diffusions and the
related general electromagnetic
potentials . . . . . . . . . . . . . . . 1020--1024
Muchere C. Russ and
C. A. Hollingsworth Properties of three-dimensional
Cartesian tensors. I. Some properties of
irreducible tensors . . . . . . . . . . 1025--1027
Muchere C. Russ and
C. A. Hollingsworth Properties of three-dimensional
Cartesian tensors. II. Arbitrarily
oriented tensors expressed in
generalized spherical functions. Ranks
through $4$ . . . . . . . . . . . . . . 1028--1030
C. A. Hollingsworth and
Muchere C. Russ Properties of three-dimensional
Cartesian tensors. III. Concerning
tensor averages . . . . . . . . . . . . 1031--1036
Craig R. Holt Construction of new integrable
Hamiltonians in two degrees of freedom 1037--1046
Egon Marx and
Daniel Maystre Dyadic Green functions for the
time-dependent wave equation . . . . . . 1047--1056
Egon Marx Single integral equation for wave
scattering . . . . . . . . . . . . . . . 1057--1065
A. S. Fokas and
R. L. Anderson On the use of isospectral eigenvalue
problems for obtaining hereditary
symmetries for Hamiltonian systems . . . 1066--1073
John F. Cyranski Quantum theory as a probability theory
on Hilbert space . . . . . . . . . . . . 1074--1077
Alexander Bach and
Thomas Wenning A probabilistic formulation of quantum
theory. II . . . . . . . . . . . . . . . 1078--1081
T. V. Huynh Invariant *-quantization associated with
the affine group . . . . . . . . . . . . 1082--1087
Toshihiro Iwai The symmetry group of the harmonic
oscillator and its reduction . . . . . . 1088--1092
Toshihiro Iwai Quantization of the conformal Kepler
problem and its application to the
hydrogen atom . . . . . . . . . . . . . 1093--1099
Tchavdar D. Palev Para-Bose and para-Fermi operators as
generators of orthosymplectic Lie
superalgebras . . . . . . . . . . . . . 1100--1102
Francisco M. Fernández and
Eduardo A. Castro Hypervirial-perturbational treatment of
the bounded hydrogen atom . . . . . . . 1103--1111
A. G. Ramm Variational principles for resonances.
II . . . . . . . . . . . . . . . . . . . 1112--1114
A. W. Sáenz Scattering by periodic surfaces . . . . 1115--1122
A. G. Ramm Convergence of the $T$-matrix approach
to scattering theory . . . . . . . . . . 1123--1125
C. P. Boyer and
J. D. Finley III Killing vectors in self-dual, Euclidean
Einstein spaces . . . . . . . . . . . . 1126--1130
R. K. Dodd and
H. C. Morris Linear deformation problems for the
Ernst equation . . . . . . . . . . . . . 1131--1136
Robert T. Jantzen Spinor sources in cosmology . . . . . . 1137--1146
K. P. Tod Self-dual Kerr--Schild metrics and null
Maxwell fields . . . . . . . . . . . . . 1147--1148
C. B. G. McIntosh and
E. H. van Leeuwen Spacetimes admitting a vector field
whose inner product with the Riemann
tensor is zero . . . . . . . . . . . . . 1149--1152
R. R. Birss The metric dependence of
four-dimensional formulations of
electromagnetism . . . . . . . . . . . . 1153--1154
L. Garrido and
J. Masoliver On a class of exact solutions to the
Fokker--Planck equations . . . . . . . . 1155--1158
M. van den Berg On boson condensation into an infinite
number of low-lying levels . . . . . . . 1159--1161
J. K. Percus Higher spin one-dimensional Ising
lattice in arbitrary external field . . 1162--1167
W\lodzimierz Garczy\'nski and
Jerzy Stelmach Quasicontinual representation of a field
given on a finite lattice. Interpolation
properties . . . . . . . . . . . . . . . 1168--1174
Patrício S. Letelier Soliton solutions for self-dual ${\rm
SU}(2)$ gauge fields on Euclidean space 1175--1178
Levere C. Hostler An ${\rm SL}(2,\,{\bf C})$-invariant
representation of the Dirac equation . . 1179--1184
L. K. Sharma and
V. P. Iyer High-energy asymptotic expansion and
Regge trajectories for the general even
power potential in the Klein--Gordon
equation with applications . . . . . . . 1185--1189
I. Sabba Stef\uanescu On the determination of $\pi N$ phase
shifts from isospin constraints and
fixed $t$ analyticity . . . . . . . . . 1190--1209
I. G. Koh and
Y. D. Kim and
Y. J. Park and
C. H. Kim and
Y. S. Kim Complete set of ${\rm SU}(5)$ monopole
solutions . . . . . . . . . . . . . . . 1210--1212
Ronald L. Fante Scattering of electromagnetic waves from
random media with multiple scattering
included . . . . . . . . . . . . . . . . 1213--1222
H. E. De Meyer and
G. Vanden Berghe and
J. Van der Jeugt Shift operator techniques for the
classification of multipole-photon
states. X. $P^0_l$ eigenstate and
eigenvalue determination in $G_2$ . . . 1223--1227
Mitsunobu Nakamura and
Makoto Mizuno Bounds for effective conductivity of
heterogeneous materials by the finite
element method . . . . . . . . . . . . . 1228--1230
Peter Pfeifer Erratum: ``Adjoints of nondensely
defined Hilbert space operators'', [J.
Math. Phys. \bf 22, 1619 (1981)] . . . . 1231--1231
Nikos Salingaros Erratum: ``On the classification of
Clifford algebras and their relation to
spinors in $n$ dimensions'', [J. Math.
Phys. 23, 1 (1982)] . . . . . . . . . . 1231--1231
C. R. Sarma Determination of basis for the
irreducible representations of the
unitary group for ${\rm U}(p + q)
\downarrow {\rm U}(p) \otimes {\rm
U}(q)$ . . . . . . . . . . . . . . . . . 1235--1238
A. Baha Balantekin and
Itzhak Bars Branching rules for the supergroup ${\rm
SU}(N / M)$ from those of ${\rm SU}(N +
M)$ . . . . . . . . . . . . . . . . . . 1239--1247
M. Gregory Forest and
David W. McLaughlin Spectral theory for the periodic
sine-Gordon equation: A concrete
viewpoint . . . . . . . . . . . . . . . 1248--1277
Barry S. Newberger New sum rule for products of Bessel
functions with application to plasma
physics . . . . . . . . . . . . . . . . 1278--1281
Robert Hermann Some algebraic, geometric, and
system-theoretic properties of the
Special Functions of mathematical
physics . . . . . . . . . . . . . . . . 1282--1294
Elliot Fischer New similarity solutions for the Ernst
equations with electromagnetic fields 1295--1296
Víctor Aldaya and
José A. de Azcárraga Quantization as a consequence of the
symmetry group: An approach to geometric
quantization . . . . . . . . . . . . . . 1297--1305
Arthur Fine Joint distributions, quantum
correlations, and commuting observables 1306--1310
M. Boiteux Theory of nonbijective canonical
transformations in mechanics:
Application to the Coulomb problem . . . 1311--1314
L. Pesquera and
P. Claverie The quartic anharmonic oscillator in
stochastic electrodynamics . . . . . . . 1315--1322
Virendra Singh and
S. N. Biswas and
K. Datta Continued fraction theory of the
rotating harmonic oscillator . . . . . . 1323--1326
P. Truini and
L. C. Biedenharn An ${\cal E}_6 \otimes {\cal U}(1)$
invariant quantum mechanics for a Jordan
pair . . . . . . . . . . . . . . . . . . 1327--1345
R. Vaidyanathan Linear invariants of a time-dependent
quantal oscillator . . . . . . . . . . . 1346--1348
J. F. Pleba\'nski and
G. F. Torres del Castillo ${\cal H} {\cal H}$ spaces with an
algebraically degenerate right side . . 1349--1352
O. I. Bogoyavlensky and
G. Moschetti The investigation of some self-similar
solutions of Einstein's equations . . . 1353--1358
Dong Sheng Guo and
Frederick J. Ernst Electrovac generalization of
Neugebauer's $N = 2$ solution of the
Einstein vacuum field equations . . . . 1359--1363
J. Ibañez and
J. L. Sanz New exact static solutions to Einstein's
equations for spherically symmetric
perfect fluid distributions . . . . . . 1364--1365
S. B. Dutta Choudhury and
D. Bhattacharya Static gravitational fields in a general
class of scalar-tensor theories . . . . 1366--1369
Robert Alicki Path integrals and stationary phase
approximation for quantum dynamical
semigroups. Quadratic systems . . . . . 1370--1375
C. E. Siewert and
W. L. Dunn On inverse problems for plane-parallel
media with nonuniform surface
illumination . . . . . . . . . . . . . . 1376--1378
R. Schlafly A Chern number for gauge fields on ${\bf
R}^4$ . . . . . . . . . . . . . . . . . 1379--1384
Shoshana Kamin and
Philip Rosenau Nonlinear thermal evolution in an
inhomogeneous medium . . . . . . . . . . 1385--1390
P. E. Desmier and
R. T. Sharp and
J. Patera Analytic ${\rm SU}(3)$ states in a
finite subgroup basis . . . . . . . . . 1393--1398
Anatoli U. Klimyk and
Bruno Gruber Structure and matrix elements of the
degenerate series representations of
${\rm U}(p + q)$ and ${\rm U}(p,\,q)$ in
a ${\rm U}(p) \times {\rm U}(q)$ basis 1399--1408
F. W. Lemire and
J. Patera Congruence classes of finite
representations of simple Lie
superalgebra . . . . . . . . . . . . . . 1409--1414
R. Y. Levine and
Y. Tomozawa Supersymmetry and Lie algebras . . . . . 1415--1421
Akira Nakamura General superposition of solitons and
various ripplons of a two-dimensional
nonlinear Schrödinger equation . . . . . 1422--1426
B. A. Kupershmidt Korteweg--de Vries surfaces and Bäcklund
curves . . . . . . . . . . . . . . . . . 1427--1432
D. L. Jain and
R. P. Kanwal Interior and exterior solutions for
boundary value problems in composite
elastic media. I. Two-dimensional
problems . . . . . . . . . . . . . . . . 1433--1443
Anders Boström Time-dependent scattering by a bounded
obstacle in three dimensions . . . . . . 1444--1450
M. Asorey and
J. F. Cariñena and
M. Paramio Quantum evolution as a parallel
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K. R. Parthasarathy and
K. B. Sinha Feynman path integrals of
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Alberto García D. and
Jerzy F. Pleba\'nski Solutions of type $D$ possessing a group
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José M. Cerveró Explicit solutions of the conformal
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C. P. Luehr and
M. P. Rosenbaum Twistor bundles and gauge action
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Udayan Mohanty Properties of Mayer cluster expansion 1489--1492
Z. Haba Continuity of sample paths and weak
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M. W. Kalinowski and
M. Sewery\'nski and
L. Szymanowski Comment on calculations of higher-order
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J. Hoyos and
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J. Ramírez Mittelbrunn and
F. J. de Urríes Superfiber bundle structure of gauge
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Birne Binegar Relativistic field theories in three
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L. Martínez Alonso The nonlinear Schrödinger equation as a
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V. Faber and
A. B. White, Jr. and
G. M. Wing An analysis of Taylor's theory of
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N. O. Folland and
Junaidah Osman Finite sum approximations to Brillouin
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waves . . . . . . . . . . . . . . . . . 1538--1546
Yasuo Matsushita Erratum: ``On Euler characteristics of
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Rhoda Berenson Molien generating functions, invariants
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J. Bystricky and
R. Gaskell and
J. Patera and
R. T. Sharp Generalized ${\rm SU}(2)$ spherical
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George Leibbrandt and
Shein Shion Wang and
Nader Zamani Bäcklund generated solutions of
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representations in three spatial
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Jan Rzewuski On the projections of representation
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Kunio Yasue On a certain class of two-sided
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K. Yamada and
S. Shieh On Jacobi's decomposition of the motion
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F. Cantrijn Vector fields generating invariants for
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Marijke F. Augusteijn and
Ernst Breitenberger Root parities and phase behavior in the
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Franco Gallone and
Antonio Sparzani Structure results for the Segal
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John R. Faulkner Measurement systems and Jordan algebras 1617--1621
Metin Demiralp and
N. Abdülbaki Baykara Upper and lower bounds to zeroth order
Coulombic hyperangular interaction
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R. K. Roychoudhury Mass dependence of Schrödinger
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Charalampos A. Kolassis On the effect of space--time isometries
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W. B. Bonnor and
M. A. H. MacCallum The Melnick--Tabensky solutions have
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P. H. Lim Manifestly covariant equations of motion
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Karel Kucha\vr Conditional symmetries in parametrized
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Christopher F. Chyba Time-dependent embeddings for
Schwarzschild-like solutions to the
gravitational field equations . . . . . 1662--1667
C. J. Isham and
G. Kunstatter Spatial topology and Yang--Mills vacua 1668--1677
Ulrich R. Steiger and
Ronald F. Fox Boson operator representation of
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Barry D. Hughes and
Michael F. Shlesinger Lattice dynamics, random walks, and
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J. L. Jacquot and
M. Umezawa Lorentz invariance of the extended
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Peter Van Alstine and
Horace Crater Scalar interactions of supersymmetric
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B. Talukdar and
D. K. Ghosh and
T. Sasakawa Coulomb-modified nuclear scattering. I 1700--1707
S. Prze\'zdziecki and
W. Laprus On the representation of electromagnetic
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John M. Jarem The pattern space factor and quality
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M. Chen On the phase transition of the
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Yìlmaz Akyìldìz Conservation laws for shallow water
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S. R. Vatsya On approximating the solutions of the
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J. L. Sanz Dynamical importance of vorticity and
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J.-P. Antoine and
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R. E. Crandall and
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Robert T. Jantzen Generalized quaternions and spacetime
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W. M. Fairbairn and
T. Fulton Some comments on finite subgroups of
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Mircea Puta Some spectral properties of the Kostant
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S. Ciulli and
T. D. Spearman Analytic continuation from data points
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H. E. Wilhelm Initial-boundary-value problem for
diffusion of magnetic fields into
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Francisco M. Fernández and
Eduardo A. Castro Some comments about the tensor virial
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M. D. Arthur and
K. M. Case Gradient theorem for completely
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Tchavdar D. Palev Wigner approach to quantization.
Noncanonical quantization of two
particles interacting via a harmonic
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Gérard G. Emch Quantum and classical mechanics on
homogeneous Riemannian manifolds . . . . 1785--1791
G. C. Ghirardi and
A. Rimini and
T. Weber Quantum evolution in the presence of
additive conservation laws and the
quantum theory of measurement . . . . . 1792--1796
John R. Klauder Constructing measures for spin-variable
path integrals . . . . . . . . . . . . . 1797--1805
Ingrid Daubechies and
John R. Klauder Constructing measures for path integrals 1806--1822
P. Benoist-Gueutal and
M. L'Huillier Properties of solutions for $N$-body
Yakubovski\uì-Faddeev equations . . . . . 1823--1834
H. M. M. Mansour and
H. J. W. Müller-Kirsten Perturbative technique as an alternative
to the WKB method applied to the
double-well potential . . . . . . . . . 1835--1845
K. D. Krori and
D. R. Bhattacharjee Demia\'nski-type metric in Brans--Dicke
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Hans Maassen On the invertibility of Mòller morphisms 1848--1851
Howard E. Haber and
H. Arthur Weldon On the relativistic Bose--Einstein
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V. C. Boffi and
G. Spiga Rigorous iterated solutions to a
nonlinear integral evolution problem in
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H. Ceccatto and
A. Foussats and
H. Giacomini and
O. Zandron On the inconsistency of a photon
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Te Hai Yao On mapping approaches in axiomatic
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P. J. M. Bongaarts Maxwell's equations in axiomatic quantum
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Alan Cooper and
Joel Feldman and
Lon Rosen The second Legendre transform for the
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D. Atkinson and
P. W. Johnson and
K. Stam Nonperturbative confinement in quantum
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A. J. Bracken and
Barry Jessup Local conformal-invariance of the wave
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A. J. Bracken and
Barry Jessup Local conformal-invariance of the wave
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II. Classification of relevant
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Bryce S. DeWitt and
Peter van Nieuwenhuizen Explicit construction of the exceptional
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O. P. S. Negi and
B. S. Rajput Study of superluminal electromagnetic
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H. Ogata and
J. Asai Finite-size effects on the relativistic
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D. B. Kerrighan On the uniqueness of the energy-momentum
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S. K. Srivastava Quantum tachyon in a Friedmann universe 1981--1983
Richard A. Matzner and
M. Rosenbaum and
M. P. Ryan, Jr. Initial data and wave propagation in
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A. Bovier and
M. Lüling and
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Christopher C. Gerry and
Steven Silverman Path integral for coherent states of the
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J. Deenen and
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R. Gaskell and
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Alfred C. T. Wu Cartan--Gram determinants for the simple
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Michael F. O'Reilly A closed formula for the product of
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Mauro M. Doria Addition formula for the ${\rm Z}_N
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A. S. Fokas and
M. J. Ablowitz On a unified approach to transformations
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W. Strampp The equivalence problem for the heat
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Takeo Nishigori Space--time memory functions and
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Pierre Gravel Discontinuous solutions for first-order
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Ian Davies and
Aubrey Truman Laplace asymptotic expansions of
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Frank B. Estabrook Moving frames and prolongation algebras 2071--2076
Robert Hermann The differential geometric structure of
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G. W. Johnson The equivalence of two approaches to the
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C. T. Kelley Approximate methods for the solution of
the Chandrasekhar $H$-equation . . . . . 2097--2100
Marc Henneaux and
L. C. Shepley Lagrangians for spherically symmetric
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B. Lukács and
Z. Perjés and
Á. Sebestyén and
E. T. Newman and
J. Porter Structure of three-twistor particles . . 2108--2115
L. Martínez Alonso and
E. Olmedilla Trace identities in the inverse
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George L. Johnston Langer's method for weakly bound states
of the Helmholtz equation with symmetric
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Reese T. Prosser Formal solutions of inverse scattering
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S. Bosanac Perturbation theory of inelastic
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C. Eftimiu Direct and inverse scattering by a
sphere of variable index of refraction 2140--2146
Charalampos A. Kolassis On the nonexistence of static solutions
of the Einstein--Weyl equations in
general relativity . . . . . . . . . . . 2147--2150
Robert H. Gowdy Geometrical perturbation theory:
action-principle surface terms in
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Dipankar Ray A class of solutions of the generalized
Lund--Regge model . . . . . . . . . . . 2155--2158
S. R. Czapor and
R. G. McLenaghan Orthogonal transitivity, invertibility
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$D$ vacuum solutions of Einstein's field
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Abhay Ashtekar and
Amitabha Sen NUT $4$-momenta are forever . . . . . . 2168--2178
K. Wódkiewicz Theory of nonlinear Langevin equation
with quadratic noise . . . . . . . . . . 2179--2184
J. L. Hock and
P. E. Licato and
R. B. McQuistan The occupational statistics for
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I. Sabba Stefanescu On the convergence of reflectionless
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Dan G. Cacuci On the finiteness of the number of
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C. Bodine and
R. W. Gaskell Generating functions for IR
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Henry A. Warchall Implementation of automorphism groups in
certain representations of the canonical
commutation relations . . . . . . . . . 2221--2228
A. K. Bose and
A. Navon Decomposition of the finite-dimensional
fermion algebra into irreducible spaces 2229--2233
Ariel Fernández and
Oktay Sinano\uglu The lifting of an Inönü--Wigner
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J.-P. Hurni and
B. Morel Irreducible representations of the
superalgebras type II . . . . . . . . . 2236--2243
A. N. Schellekens and
In-Gyu Koh and
Kyungsik Kang Reduction of tensor products with
definite permutation symmetry:
Embeddings of irreducible
representations of Lie groups into
fundamental representations of ${\rm
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Roger G. Newton On a generalized Hilbert problem . . . . 2257--2265
Charles Schwartz A class of discontinuous integrals
involving Bessel functions . . . . . . . 2266--2267
A. H. Nasr The commutant of a multiplication
operator . . . . . . . . . . . . . . . . 2268--2270
R. F. S. Andrade Carleman embedding and Lyapunov
exponents . . . . . . . . . . . . . . . 2271--2275
Pablo Martín and
Jorge Zamudio-Cristi Fractional approximations for linear
first-order differential equations with
polynomial coefficients --- application
to $E_1(x)$ . . . . . . . . . . . . . . 2276--2280
F. G. Gascón and
F. B. Ramos and
E. Aguirre-Daban On the polynomial first integrals of
certain second-order differential
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M. Jaulent The inverse scattering problem for $L C
R G$ transmission lines . . . . . . . . 2286--2290
I. Manolitsakis Two-dimensional scattered fields: A
description in terms of the zeros of
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V. C. Boffi and
G. Spiga Global solution to a nonlinear integral
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David E. Betounes Nonclassical fields with singularities
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F. Bampi and
A. Morro The inverse problem of the calculus of
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I. A. Sakmar Maximum of the spin-flip cross section
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E. Rosengaus and
R. L. Dewar Renormalized Lie perturbation theory . . 2328--2338
L. Herrera and
J. Jiménez The complexification of a nonrotating
sphere: An extension of the
Newman--Janis algorithm . . . . . . . . 2339--2345
Giacomo Caviglia and
Franco Salmistraro and
Clara Zordan Geodesic deviation and first integrals
of motion . . . . . . . . . . . . . . . 2346--2352
Kuniaki Matsuo and
Bahaa E. A. Saleh and
Malvin Carl Teich Cascaded Poisson processes . . . . . . . 2353--2364
Robert Nyden Hill and
Barton D. Huxtable A generating integral for matrix
elements of the Coulomb Green's function 2365--2370
H. Ralph Lewis and
P. G. L. Leach A direct approach to finding exact
invariants for one-dimensional
time-dependent classical Hamiltonians 2371--2374
Huseyin Kocak Linear Hamiltonian systems are
integrable with quadratics . . . . . . . 2375--2380
S. P. Gudder and
G. T. Rüttimann and
R. J. Greechie Measurements, Hilbert space and quantum
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A. H. Nasr Observables measured simultaneously with
the potential . . . . . . . . . . . . . 2387--2388
Roderick I. Sutherland Joint distribution indicated by the wave
equations of quantum mechanics . . . . . 2389--2392
B. S. Bhakar Impact parameter representation for
scattering involving arbitrary spins . . 2393--2401
Christopher C. Gerry and
Akira Inomata Semiclassical calculation of a radial
path integral . . . . . . . . . . . . . 2402--2407
A. G. Ramm Convergence of the $T$-matrix approach
in the potential scattering . . . . . . 2408--2409
Abhay Ashtekar and
Jeffrey Winicour Linkages and Hamiltonians at null
infinity . . . . . . . . . . . . . . . . 2410--2417
Ch. Lugrin and
Ph. A. Martin Functional integration treatment of
one-dimensional ionic mixtures . . . . . 2418--2429
F. T. Hioe On the mean motion and some statistical
properties of a quasiperiodic observable
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V. C. Aguilera-Navarro and
E. Ley Koo and
M. de Llano and
S. M. Peltier and
A. Plastino Fermion clustering in a soluble
one-dimensional many-body system . . . . 2439--2444
B. H. Lavenda Optimal control of the decay of
nonequilibrium statistical correlations 2445--2451
E. Santamato and
B. H. Lavenda The stochastic $H$-theorem . . . . . . . 2452--2460
V. F. Müller and
W. Rühl Mean field approximations for ${\rm
U}(N)$ and ${\rm SU}(N)$ lattice gauge
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E. Kyriakopoulos Real solutions of the Yang--Mills field
equations in Minkowski space . . . . . . 2467--2471
P. A. Hogan An embedding of some Stiefel bundles . . 2472--2474
Robert Alan Coleman and
Robert B. Mann Spacetime metric and Yang--Mills fields
unified in a Galilean subspace structure 2475--2487
Bo Yu Hou and
Bo Yuan Hou and
Pei Wang Angular momentum operator in a
nonabelian gauge field of an
$N$-dimensional monopole and an ${\rm
SO}(N)$ top operator . . . . . . . . . . 2488--2493
Jerome Krebs Scattering by slightly nonspherical
particles in the high frequency limit.
I. Impenetrable particles . . . . . . . 2494--2501
Jerome Krebs Scattering by slightly nonspherical
particles in the high frequency limit.
II. Transparent particles . . . . . . . 2502--2510
K. Pohlmeyer Large momentum behavior of the Feynman
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David M. Fradkin Representation of the active Lorentz
transformation for particle dynamics . . 2520--2523
Thomas F. Jordan What happens to the position, spin, and
parity when the mass goes to zero . . . 2524--2528
Estia Eichten and
Kyungsik Kang and
In-Gyu Koh Anomaly-free complex representations in
${\rm SU}(N)$ . . . . . . . . . . . . . 2529--2536
O. Castaños and
A. Frank and
E. Chacón and
P. Hess and
M. Moshinsky Complete set of states for microscopic
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A. K. Raychaudhuri and
S. K. Saha Viscous fluid interpretation of
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V. G. Bagrov and
D. M. Githman and
V. N. Shapovalov Electron motion in longitudinal
electromagnetic fields . . . . . . . . . 2558--2561
George N. Balanis Inverse scattering: determination of
inhomogeneities in sound speed . . . . . 2562--2568
S. K. Sinha and
Y. S. Sainger and
Y. Singh Semiclassical statistical mechanics of a
two-dimensional fluid . . . . . . . . . 2569--2581
Gerald Rosen Exact theory for the self-similarity and
decay of homogeneous turbulence . . . . 2582--2584
R. Cade The electric double layer and
electrohydrostatic surface deformation 2585--2594
M. Baake and
B. Gemünden and
R. Oedingen Erratum: ``Structure and representations
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P. Kasperkovitz Type-adapted representations of
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P. Kasperkovitz Type-adapted subduction matrices . . . . 8--13
Zhe Ming Liu A new mathematical function connected
with boundary value problems in kinetic
transport theory . . . . . . . . . . . . 14--21
C. B. Collins Null field solutions of the wave
equation and certain generalizations . . 22--28
Robert Hermann Deformation of Lie group representations
and linear filters. I . . . . . . . . . 29--32
E. Bahar The paths of integration for the new
generalized Bessel transform . . . . . . 33--35
Yasuo Matsushita Thorpe--Hitchin inequality for compact
Einstein $4$-manifolds of metric
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Hirzebruch index formula . . . . . . . . 36--40
D. Isaacson and
E. L. Isaacson and
D. Marchesin and
P. J. Paes-Leme Critical behavior of the two-state
doubling algorithm . . . . . . . . . . . 41--45
J. Zagrodzi\'nski Direct approach to the periodic
solutions of the multidimensional
sine-Gordon equation . . . . . . . . . . 46--52
C. Liverani and
G. Turchetti Existence and asymptotic behavior of Padé
approximants to the Korteweg--de Vries
multisoliton solutions . . . . . . . . . 53--64
William L. Burke Manifestly parity invariant
electromagnetic theory and twisted
tensors . . . . . . . . . . . . . . . . 65--69
Per-Olov Löwdin On the Stability Problem of a Pair of
Adjoint Operators . . . . . . . . . . . 70--87
Piotr Froelich and
Per-Olov Löwdin On the Hartree--Fock Scheme for a Pair
of Adjoint Operators . . . . . . . . . . 88--96
Francisco Soto and
Pierre Claverie When is the Wigner function of
multidimensional systems nonnegative? 97--100
Metin Demiralp A characteristic function approach to
the discrete spectrum of electrically
charged particles . . . . . . . . . . . 101--106
S. Bosanac Perturbation expansion of $S$ matrix for
background scattering . . . . . . . . . 107--114
Kay R. Pechenick and
Jeffrey M. Cohen Inverse scattering with coinciding-pole
reflection coefficients . . . . . . . . 115--119
M. Ferraris and
M. Francaviglia and
C. Reina A constructive approach to bundles of
geometric objects on a differentiable
manifold . . . . . . . . . . . . . . . . 120--124
R. Hojman and
A. Smailagic Exact solutions of strong gravity in
generalized metrics . . . . . . . . . . 125--128
S. K. Chakraborty and
N. Bandyopadhyay Gödel-type universe with a perfect fluid
and a scalar field . . . . . . . . . . . 129--132
C. K. Lai Existence of solutions of integral
equations in the thermodynamics of
one-dimensional fermions with repulsive
delta function potential . . . . . . . . 133--137
J. V. Pul\`e The free boson gas in a weak external
potential . . . . . . . . . . . . . . . 138--142
George A. Baker, Jr. Renormalization group hypothesis for
critical phenomena theory . . . . . . . 143--147
M. A. Lohe and
John van der Hoek Existence and uniqueness of generalized
vortices . . . . . . . . . . . . . . . . 148--153
Richard Stacey Compactification partly proven . . . . . 154--156
J.-P. Hurni and
B. Morel Irreducible representations of ${\rm
SU}(m / n)$ . . . . . . . . . . . . . . 157--163
B. R. Sitaram and
K. C. Tripathy Representations of graded Lie groups . . 164--165
R. Kleeman Aspects of modular quantization . . . . 166--172
K. C. Chang and
C. K. Chew and
T. Y. Liang and
K. K. Phua and
H. B. Low Mathematical properties and asymptotic
expansion of the generalized quark
statistical function . . . . . . . . . . 173--176
M. Brannigan and
D. Eyre Splines and the projection collocation
method for solving integral equations in
scattering theory . . . . . . . . . . . 177--183
Joseph G. Conlon A refinement of the Thomas--Fermi
approximation for the $N$-body problem 184--192
Gerald Rosen Functional integrals in Navier--Stokes
incompressible fluid turbulence . . . . 193--195
V. M. Soundalgekar and
J. P. Bhat Oscillatory magnetohydrodynamic flow and
heat transfer between conducting plates 196--201
G. Gumbs Analysis of the effect of surfaces on
the tricritical behavior of systems . . 202--208
George L. Hall Electrostatic structural transitions in
a Yukawa--Wigner solid . . . . . . . . . 209--214
C. B. Collins Comments on the static spherically
symmetric cosmologies of Ellis,
Maartens, and Nel . . . . . . . . . . . 215--219
G. P. Wene A generalization of the construction of
Ilamed and Salingaros . . . . . . . . . 221--223
Anatoli U. Klimyk Representations of the groups ${\rm
Sp}(n,\,{\bf R})$ and ${\rm Sp}(n)$ in a
${\rm U}(n)$ basis . . . . . . . . . . . 224--232
R. S. Nikam and
K. V. Dinesha and
C. R. Sarma Reduction of inner-product
representations of unitary groups . . . 233--238
I. Daubechies and
A. Grossmann and
J. Reignier An integral transform related to
quantization. II. Some mathematical
properties . . . . . . . . . . . . . . . 239--254
Ian Davies and
Aubrey Truman On the Laplace asymptotic expansion of
conditional Wiener integrals and the
Bender--Wu formula for $x^{2
N}$-anharmonic oscillators . . . . . . . 255--266
V. S. Volkov and
V. N. Pokrovsky Generalized Fokker--Planck equation for
non-Markovian processes . . . . . . . . 267--270
Alan Chodos and
Charles M. Sommerfield Practical use of the Hamilton--Jacobi
equation . . . . . . . . . . . . . . . . 271--275
D. Arnal and
J. C. Cortet and
P. Molin and
G. Pinczon Covariance and geometrical invariance in
$* $ quantization . . . . . . . . . . . 276--283
K. L. Kowalski and
A. Picklesimer Interaction-set scattering equations . . 284--290
Masud Chaichian and
Jan Fischer and
N. F. Nelipa and
Ivo Vrko\vc Improvement of the Froissart--Martin
bound for complex scattering angles . . 291--299
N. Caderni and
M. Martellini and
F. Salmistraro Conditions of existence for a class of
self-dual solutions of the Einstein
equations . . . . . . . . . . . . . . . 300--302
Osvaldo M. Moreschi and
George A. J. Sparling On Riemannian spaces with conformal
symmetries or a tool for the study of
generalized Kaluza--Klein theories . . . 303--310
R. Dümcke Convergence of multitime correlation
functions in the weak and singular
coupling limits . . . . . . . . . . . . 311--315
M. Boon and
J. Zak and
I. J. Zucker Rational von Neumann lattices . . . . . 316--323
Richard L. Hall A geometrical theory of energy
trajectories in quantum mechanics . . . 324--335
M.-O. Hongler and
W. M. Zheng Exact results for the diffusion in a
class of asymmetric bistable potentials 336--340
Piotr Garbaczewski Quantization of spinor fields. III.
Fermions on coherent (Bose) domains . . 341--346
Roman Gielerak Verification of the global Markov
property in some class of strongly
coupled exponential interactions . . . . 347--355
Richard Kerner Multiple fiber bundles and gauge
theories of higher order . . . . . . . . 356--360
Richard Kerner and
Ema Manuela da Silva Maia Graded gauge theories over
supersymmetric space . . . . . . . . . . 361--368
Yukio Tomozawa Normalization of the three-body
Bethe--Salpeter wavefunction for protons 369--374
M. W. Kalinowski and
M. Sewery\'nski and
L. Szymanowski On the dimensional regularization
procedure for massless Feynman integrals 375--376
Yvonne Choquet-Bruhat and
Antonio Greco High frequency asymptotic solutions of
Yang--Mills and associated fields . . . 377--379
Antoine Royer Expansions around the Gaussian and
Lorentzian limits for randomly perturbed
spectral lines and their shift, width,
and asymmetry . . . . . . . . . . . . . 380--396
Loc Binh Tran and
J. N. Huffaker Recursive formulas for Morse-oscillator
matrix elements of arbitrary powers of
$1 - \exp[-a (r -r_e)]$ . . . . . . . . 397--398
Eugene P. Gross Path integral approach to multiple
scattering . . . . . . . . . . . . . . . 399--405
Kay R. Pechenick and
Jeffrey M. Cohen Exact solutions to the valley problem in
inverse scattering . . . . . . . . . . . 406--409
Shoon K. Kim A unified theory of the point groups.
II. The general projective
representations and their application to
space groups . . . . . . . . . . . . . . 411--413
Shoon K. Kim A unified theory of the point groups.
III. Classification and basis functions
of improper point groups . . . . . . . . 414--418
Shoon K. Kim A unified theory of the point groups.
IV. The general corepresentations of the
crystallographic and noncrystallographic
Shubnikov point groups . . . . . . . . . 419--423
John J. Sullivan Phase conventions consistent with
duality between ${\rm SU}n$ and ${\rm
S}_L$ . . . . . . . . . . . . . . . . . 424--440
J. D. Newmarch and
R. M. Golding The Racah algebra for groups with time
reversal symmetry. III . . . . . . . . . 441--450
J. D. Newmarch On the symmetries of the $6$$j$ symbol 451--456
Georges Pinczon and
Jacques C. H. Simon Models of nonlinear representations and
examples of linearization techniques . . 457--462
Ansaruddin Syed Euler angle parametrization of the
complex rotation group and its
subgroups. I . . . . . . . . . . . . . . 463--470
Ansaruddin Syed Euler angle parametrization of the
complex rotation group and its
subgroups. II . . . . . . . . . . . . . 471--477
Debabrata Basu and
Kurt Bernardo Wolf The Clebsch--Gordan coefficients of the
three-dimensional Lorentz algebra in the
parabolic basis . . . . . . . . . . . . 478--500
Rafael Benguria and
M. Cristina Depassier Upper and lower bounds for eigenvalues
of nonlinear elliptic equations. I. The
lowest eigenvalue . . . . . . . . . . . 501--503
L. Abellanas and
A. Galindo Evolution equations with high order
conservation laws . . . . . . . . . . . 504--509
Robert Hermann Geometric construction and properties of
some families of solutions of nonlinear
partial differential equations. I . . . 510--521
John Weiss and
M. Tabor and
George Carnevale The Painlevé property for partial
differential equations . . . . . . . . . 522--526
P. B. Katehi and
N. G. Alexopoulos Real axis integration of Sommerfeld
integrals with applications to printed
circuit antennas . . . . . . . . . . . . 527--533
M. Gadella A generalized Weyl correspondence. II.
Some general results . . . . . . . . . . 534--538
N. N. Me\uìman An upper bound on the allowed bands of
the Bloch spectrum of one-dimensional
Schrödinger operators with periodic
potentials . . . . . . . . . . . . . . . 539--540
M. R. Hermann and
P. W. Langhoff Explicit Hilbert space representations
of Schrödinger states: Definitions and
properties of Stieltjes--Tchebycheff
orbitals . . . . . . . . . . . . . . . . 541--547
Reese T. Prosser On the correspondence between classical
and quantum mechanics. I . . . . . . . . 548--552
Miguel Calvo and
Simón Codriansky A class of solvable Pauli--Schrödinger
Hamiltonians . . . . . . . . . . . . . . 553--559
W. J. Romo Irregular solutions of the $s$-wave
radial Schrödinger equation for van der
Waals potentials . . . . . . . . . . . . 560--572
D. P. Datta and
S. Mukherjee Angular momentum analyticity of
Schrödinger energy levels for quark
confining potentials . . . . . . . . . . 573--575
J. W. Evans and
D. K. Hoffman and
D. J. Kouri Scattering theory in arrangement channel
quantum mechanics . . . . . . . . . . . 576--587
M. A. Abdel-Raouf Partitioning ``opposite'' bounds for
potential scattering phase shifts . . . 588--589
G. F. Torres del Castillo Null strings and Bianchi identities . . 590--596
Sandip K. Chakrabarti and
Robert Geroch and
Can Bin Liang Timelike curves of limited acceleration
in general relativity . . . . . . . . . 597--598
J. Smallwood Orthogonal $2 + 2$ decomposition of
space--time . . . . . . . . . . . . . . 599--605
Yoshimasa Nakamura Symmetries of stationary axially
symmetric vacuum Einstein equations and
the new family of exact solutions . . . 606--609
Utpal Kumar De and
Dipankar Ray Plane symmetric charged dust
distribution . . . . . . . . . . . . . . 610--612
M. Toller Extended test particles in geometric
fields . . . . . . . . . . . . . . . . . 613--619
D. Grensing and
G. Grensing Boundary effects in the dimer problem on
a non-Bravais lattice . . . . . . . . . 620--630
Anton Bovier Factorized $S$ matrices and generalized
Baxter models . . . . . . . . . . . . . 631--641
H. Raszillier Symmetry and fermion degeneracy on a
lattice . . . . . . . . . . . . . . . . 642--650
Piotr Garbaczewski Mechanisms of the ``fermion-boson
reciprocity'' . . . . . . . . . . . . . 651--658
A. Chakrabarti and
A. Comtet and
F. Koukiou Complex, self-dual Euclidean ${\rm
SU}(2)$ gauge fields with finite real
actions . . . . . . . . . . . . . . . . 659--673
P. A. Hogan Some solutions of the Yang--Mills
equations generalizing the Wu--Yang
monopole . . . . . . . . . . . . . . . . 674--676
C. Destri and
J. H. Lowenstein Normalization of Bethe-ansatz states in
the chiral-invariant Gross--Neveu model 677--682
B. Talukdar and
S. Saha and
T. Sasakawa Coulomb-modified nuclear scattering. II 683--686
F. Rahnema and
G. C. Pomraning External boundary perturbations in
neutron transport theory . . . . . . . . 687--701
S. Salamó On massive electromagnetism in the
null-plane: their limit and ``dual''
invariance . . . . . . . . . . . . . . . 702--704
Kai Drühl and
J. K. McIver Charged particles in an intense, plane
electromagnetic wave: Limitations of the
nonrelativistic theory . . . . . . . . . 705--711
P. Hillion and
S. Quinnez Strong fluctuations in the spinor wave
optics. Mutual coherence function . . . 712--720
P. Hillion and
S. Quinnez Strong fluctuations in the spinor wave
optics. Intensity covariance function 721--727
S. K. Soni Weight vector representatives for ${\rm
SO}(2 N)$ . . . . . . . . . . . . . . . 729--735
Jon Applequist Cartesian polytensors . . . . . . . . . 736--741
J. D. Newmarch Some character theory for groups of
linear and antilinear operators . . . . 742--756
J. D. Newmarch On the $3$$j$ symmetries . . . . . . . . 757--764
G. Sartori A theorem on orbit structures (strata)
of compact linear Lie groups . . . . . . 765--768
T. H. Seligman and
R. T. Sharp Internal labels of degenerate
representations . . . . . . . . . . . . 769--771
L. J. Somers Analysis of the outer product for the
symmetric group . . . . . . . . . . . . 772--778
G. Couvreur and
J. Deenen and
C. Quesne Complementary group with respect to
${\rm SO}(n)$ . . . . . . . . . . . . . 779--784
K. T. Hecht and
Y. Suzuki Some special ${\rm SU}(3) \supseteq {\rm
R}(3)$ Wigner coefficients and their
application . . . . . . . . . . . . . . 785--792
Gerald Rosen Reciprocal transformation for
one-dimensional conservation equations 793--794
M. Lakshmanan and
P. Kaliappan Lie transformations, nonlinear evolution
equations, and Painlevé forms . . . . . . 795--806
R. Percacci and
S. Randjbar-Daemi Kaluza--Klein theories on bundles with
homogeneous fibers. I . . . . . . . . . 807--814
G. S. Ladde and
M. Sambandham Error estimates of solutions and mean of
solutions of stochastic differential
systems . . . . . . . . . . . . . . . . 815--822
Paul J. Channell Explicit suspensions of diffeomorphisms
--- An inverse problem in classical
dynamics . . . . . . . . . . . . . . . . 823--827
V. H. Weston Inverse problem for the reduced wave
equation with fixed incident field. III 828--833
V. Jani\vs and
J. Sou\vcek and
V. Sou\vcek Operator formalism equivalent to the
Feynman quantization technique . . . . . 834--838
Pavel Pták Weak dispersion-free states and the
hidden variables hypothesis . . . . . . 839--840
Roman Groblicki A generalization of Cohen's theorem . . 841--843
A. K. Dhara and
D. C. Khandekar and
S. V. Lawande Path integration of an action related to
an electron gas in a random potential 844--847
L. P. Horwitz and
E. Katznelson A partial inner product space of
analytic functions for resonances . . . 848--859
Anita Rampal and
K. Datta The generalized anharmonic oscillator in
three dimensions: Exact eigenvalues and
eigenfunctions . . . . . . . . . . . . . 860--866
Avinash Khare The accidental degeneracy problem in
nonrelativistic quantum mechanics . . . 867--873
Christopher C. Gerry Remarks on canonical transformations in
phase-space path integrals . . . . . . . 874--877
B. G. Sidharth A recurrence relation for the phase
shifts of exponential and Yukawa
potentials . . . . . . . . . . . . . . . 878--882
N. S. Swaminarayan and
J. L. Safko A coordinate-free derivation of a
generalized geodesic deviation equation 883--885
G. Kunstatter and
J. W. Moffat and
J. Malzan Geometrical interpretation of a
generalized theory of gravitation . . . 886--889
Freydoon Mansouri Local symmetries in extended conformal
gravity and conformal supergravity in
superspace . . . . . . . . . . . . . . . 890--896
Antoine Royer Quantum virial coefficients as cumulants
of imaginary time-ordered Mayer diagrams 897--912
Rossana Marra On a relation between percolation and
phase transition in the gauge invariant
Ising model . . . . . . . . . . . . . . 913--916
Marko V. Jari\'c Orbit space and minima of Landau--Higgs
potentials . . . . . . . . . . . . . . . 917--921
S. N. M. Ruijsenaars On the two-point functions of some
integrable relativistic quantum field
theories . . . . . . . . . . . . . . . . 922--931
Garner Bishop and
Kurt Haller Particle states and scattering theory in
abelian gauge model with spontaneously
broken symmetry . . . . . . . . . . . . 932--948
S. L. Kent and
E. T. Newman Yang--Mills theory in null-path space 949--959
P. Houston On the generalization of the 't Hooft
field strength in the Yang--Mills--Higgs
model . . . . . . . . . . . . . . . . . 960--968
Graham Bowtell and
Allen E. G. Stuart A particle representation for
Korteweg--de Vries solitons . . . . . . 969--981
L. Martínez Alonso Group-theoretical analysis of the
sine-Gordon equation as a relativistic
dynamical system . . . . . . . . . . . . 982--989
Carl M. Bender and
David A. Williams Lorentz transformation properties of
nonconserved charges . . . . . . . . . . 990--995
Sushil K. Srivastava Friedmann Universe and superluminal
Dirac particles . . . . . . . . . . . . 996--1000
Paul Gordon Quasisteady arterial blood flow . . . . 1001--1010
Dipankar Ray Nonlinear periodic waves in a
self-gravitating fluid . . . . . . . . . 1011--1012
D. P. Datta and
S. Mukherjee Erratum: ``Regge trajectories in
confining potentials'', [J. Math. Phys.
\bf 23, 665 (1982)] . . . . . . . . . . 1013--1013
Robert H. Gowdy Erratum: ``Geometrical perturbation
theory: action-principle surface terms
in homogeneous cosmology'', [J. Math.
Phys. \bf 23, 2151 (1982)] . . . . . . . 1013--1013
R. S. Nikam and
K. V. Dinesha and
C. R. Sarma Erratum: ``Reduction of inner-product
representations of unitary groups'', [J.
Math. Phys. \bf 24, 233 (1983)] . . . . 1013--1013
J. W. B. Hughes ${\rm SU}(2) \times {\rm SU}(2)$ shift
operators and representations of ${\rm
SO}(5)$ . . . . . . . . . . . . . . . . 1015--1020
M. Baake and
B. Gemünden and
R. Oedingen On the relations between irreducible
representations of the hyperoctahedral
group and ${\rm O}(4)$ and ${\rm SO}(4)$ 1021--1024
J. Van der Jeugt and
H. E. De Meyer and
G. Vanden Berghe Nonscalar extension of shift operator
techniques for ${\rm SU}(3)$ in an ${\rm
O}(3)$ basis. III. Shift operators of
second degree in the tensor components 1025--1031
B. Gruber and
T. S. Santhanam Indecomposable representations for
para-Bose algebra . . . . . . . . . . . 1032--1036
A. Ronveaux and
Y. Saint-Aubin Harmonic polynomials invariant under a
finite subgroup of ${\rm O}(n)$ . . . . 1037--1040
Feng Su Chen and
D. Y. Hsieh A Galerkin method and nonlinear
oscillations and waves . . . . . . . . . 1041--1046
E. G. Kalnins and
W. Miller, Jr. The general theory of $R$-separation for
Helmholtz equations . . . . . . . . . . 1047--1053
H. van Haeringen Some infinite series of products of
Legendre and gamma functions . . . . . . 1054--1057
B. Bassetti and
E. Montaldi and
M. Raciti A simple proof of a transformation
formula for elliptic integrals . . . . . 1058--1059
T. A. Antone Expression for $y_{LM}[({\bf r}_1
\bigwedge {\bf r}_2) \bigwedge {\bf
r}_3]$ . . . . . . . . . . . . . . . . . 1060--1061
J. Harnad and
P. Winternitz and
R. L. Anderson Superposition principles for matrix
Riccati equations . . . . . . . . . . . 1062--1072
C. R. Menyuk and
H. H. Chen and
Y. C. Lee Restricted multiple three-wave
interactions: Integrable cases of this
system and other related systems . . . . 1073--1079
Donald E. Fahnline Manifestly covariant, coordinate-free
dyadic expression for planar homogeneous
Lorentz transformations . . . . . . . . 1080--1086
Jacek Tafel and
Andrzej Trautman Can poles change color? . . . . . . . . 1087--1092
T. A. Osborn and
Y. Fujiwara Time evolution kernels: uniform
asymptotic expansions . . . . . . . . . 1093--1103
Francisco Soto-Eguibar and
Pierre Claverie Time evolution of the Wigner function 1104--1109
Asher Peres Transfer matrices for one-dimensional
potentials . . . . . . . . . . . . . . . 1110--1119
Thomas Wenning and
Alexander Bach A probabilistic formulation of quantum
theory. III . . . . . . . . . . . . . . 1120--1122
D. Besnard and
J. R. Burgan and
A. Munier and
M. R. Feix and
E. Fijalkow Nonlinear time-dependent anharmonic
oscillator: Asymptotic behavior and
connected invariants . . . . . . . . . . 1123--1128
Pavel Exner Complex-potential description of the
damped harmonic oscillator . . . . . . . 1129--1135
M. Znojil Extended continued fractions and
energies of the anharmonic oscillators 1136--1141
H. Grosse and
L. Pittner On the number of unnatural parity bound
states of the H$^-$ ion . . . . . . . . 1142--1147
Samuel H. Gray Inverse scattering for the reflectivity
function . . . . . . . . . . . . . . . . 1148--1151
H. van Haeringen The Coulomb Jost states in the momentum
representation for all partial waves in
closed form . . . . . . . . . . . . . . 1152--1156
H. van Haeringen The unitarity relations for the
off-shell Coulomb $T$ matrix for all
partial waves . . . . . . . . . . . . . 1157--1159
J. W. Evans Existence and uniqueness of bound-state
eigenvectors for some channel coupling
Hamiltonians . . . . . . . . . . . . . . 1160--1162
Walter Simon and
Robert Beig The multipole structure of stationary
space--times . . . . . . . . . . . . . . 1163--1171
V. Del Olmo and
J. Olivert Compatibility of rigid motions with the
relativistic incompressibility condition 1172--1181
Franz Embacher Rotating hollow cylinders: General
solution and Machian effects . . . . . . 1182--1186
Yong Shi Wu and
Mo Lin Ge A simplified derivation of the Geroch
group in two-dimensional reduced gravity 1187--1192
J. Winicour Newtonian gravity on the null cone . . . 1193--1198
I. D. Ivanovi\'c Formal state determination . . . . . . . 1199--1205
Ping Yip Spinors in two dimensions . . . . . . . 1206--1212
Ennio Gozzi and
Arunabha Guha Canonical structure of the ${\bf C}{\rm
P}_2^{n-1}$ model in some noncovariant
gauges . . . . . . . . . . . . . . . . . 1213--1218
Martin Légaré Conformal invariance conditions for
spinor fields with gauge freedom . . . . 1219--1223
John R. Porter Self-dual Yang--Mills fields . . . . . . 1224--1232
John R. Porter Self-dual Yang--Mills fields on
Minkowski space--time . . . . . . . . . 1233--1239
James S. Howland Complex scaling of ac Stark Hamiltonians 1240--1244
Bartolomé Coll and
Carlos Moreno On a class of synchronized observers
attached to the Lorentzian structures 1245--1255
Wolf-Dieter Garber Local $S$-matrix symmetries in Galilean
field theories . . . . . . . . . . . . . 1256--1263
Wolf-Dieter Garber Finitely many symmetries of the
$S$-matrix . . . . . . . . . . . . . . . 1264--1266
H. van Haeringen The partial-wave projected Coulomb $T$
matrix for all $l$ in closed
hypergeometric form . . . . . . . . . . 1267--1273
H. van Haeringen Off-shell $T$ matrix for Coulomb plus
simple separable potentials for all $l$
in closed form . . . . . . . . . . . . . 1274--1281
P. Di\cedlat\ua On a generalized F. Riesz problem . . . 1282--1285
J. Beckers and
V. Hussin Minimal electromagnetic coupling
schemes. I. Symmetries of potentials and
gauge transformations . . . . . . . . . 1286--1294
J. Beckers and
V. Hussin Minimal electromagnetic coupling
schemes. II. Relativistic and
nonrelativistic Maxwell groups . . . . . 1295--1298
Daniel Beau Generalized Hooke groups and the
mass-spectrum problem . . . . . . . . . 1299--1310
Sushil K. Srivastava Interaction of a spin-$1/2$ tachyon with
a spin-$1/2$ bradyon and a
tachyon--bradyon model . . . . . . . . . 1311--1316
Sushil K. Srivastava Production of tachyons from
Schwarzschild black holes . . . . . . . 1317--1320
C. V. Pao Stability analysis of the neutron
transport equation with temperature
feedback . . . . . . . . . . . . . . . . 1321--1325
B. B. Chakraborty and
H. K. S. Iyengar and
A. R. Nayak Rayleigh--Taylor instability of a fluid
supported against gravity by an
oscillating magnetic field . . . . . . . 1326--1331
Howard E. Brandt Symmetry of the complete second-order
nonlinear conductivity tensor for an
unmagnetized relativistic turbulent
plasma . . . . . . . . . . . . . . . . . 1332--1338
J. Van der Jeugt and
H. E. De Meyer and
G. Vanden Berghe Shift operator techniques for the
classification of multipole-phonon
states. XI. Properties of mixed type
quadratic product operators in ${\rm
R}(7)$ . . . . . . . . . . . . . . . . . 1339--1344
J. Van der Jeugt and
G. Vanden Berghe and
H. E. De Meyer Shift operator techniques for the
classification of multipole-phonon
states. XII. ${\rm O}^0_l$ eigenstate
and eigenvalue determination in ${\rm
R}(7)$ . . . . . . . . . . . . . . . . . 1345--1349
Kevin G. Suffern and
Edward D. Fackerell and
Christopher M. Cosgrove Eigenvalues of the Chandrasekhar--Page
angular functions . . . . . . . . . . . 1350--1358
S. K. Chakraborty A non-Machian solution in Brans--Dicke
theory . . . . . . . . . . . . . . . . . 1359--1360
D. \vZ. Djokovi\'c and
J. Patera and
P. Winternitz and
H. Zassenhaus Normal forms of elements of classical
real and complex Lie and Jordan algebras 1363--1374
J. Patera and
C. Rousseau Versal deformations of elements of
classical Jordan algebras . . . . . . . 1375--1380
M. Perroud The fundamental invariants of
inhomogeneous classical groups . . . . . 1381--1391
G. J. Balster and
O. S. van Roosmalen and
A. E. L. Dieperink Representation matrices for ${\rm U}(4)$ 1392--1394
Alak Ray Sufficient conditions for weak minimum
of a functional depending on $n$
functions and their derivatives . . . . 1395--1398
G. Beylkin The fundamental identity for iterated
spherical means and the inversion
formula for diffraction tomography and
inverse scattering . . . . . . . . . . . 1399--1400
K. Wódkiewicz and
M. S. Zubairy Exact solution of a nonlinear Langevin
equation with applications to
photoelectron counting and noise-induced
instability . . . . . . . . . . . . . . 1401--1404
John Weiss The Painlevé property for partial
differential equations. II: Bäcklund
transformation, Lax pairs, and the
Schwarzian derivative . . . . . . . . . 1405--1413
M. Bruschi and
O. Ragnisco The Hamiltonian structure of the
nonabelian Toda hierarchy . . . . . . . 1414--1421
Sven Åberg On the expansion of integrals containing
Fermi distributions . . . . . . . . . . 1422--1424
Ivor Robinson and
Andrzej Trautman Conformal geometry of flows in $n$
dimensions . . . . . . . . . . . . . . . 1425--1429
L. S. Wollenberg Homogeneous quadratic invariants for
one-dimensional classical homogeneous
quadratic Hamiltonians: Some properties
of the auxiliary equation . . . . . . . 1430--1438
Harvey Segur Wobbling kinks in $\varphi^4$ and
sine-Gordon theory . . . . . . . . . . . 1439--1443
R. G. Keys and
A. B. Weglein Generalized linear inversion and the
first Born theory for acoustic media . . 1444--1449
Mirko Navara and
Pavel Pták On the Radon--Nikodym property for
$\sigma$-classes . . . . . . . . . . . . 1450--1450
Roderick I. Sutherland Compatibility of the uncorrelated joint
distribution with the classical limit 1451--1452
Ingrid Daubechies Continuity statements and
counterintuitive examples in connection
with Weyl quantization . . . . . . . . . 1453--1461
M. Gadella A rigged Hilbert space of Hardy-class
functions: Applications to resonances 1462--1469
David Dudley and
Alan P. Wang Operator theory on the WKB method and
Bremmer series . . . . . . . . . . . . . 1470--1476
David Isaacson Large coupling behavior of the energy
eigenvalues of two anharmonic
oscillators . . . . . . . . . . . . . . 1477--1481
Chia Chung Sun and
Zong Hao Zeng On the dynamical symmetry of the Morse
potential problem . . . . . . . . . . . 1482--1486
T. A. Osborn and
R. Wong Schrödinger spectral kernels: High order
asymptotic expansions . . . . . . . . . 1487--1501
Helena M. A. de Castro and
Walter F. Wreszinski Inverse scattering theory for systems of
the Zakharov--Shabat type . . . . . . . 1502--1508
Helmut Kröger Strong approximation of wave operators
for short range and Coulomb interactions 1509--1515
E. Brüning and
F. Gesztesy Continuity of wave and scattering
operators with respect to interactions 1516--1528
D. Bollé and
F. Gesztesy and
H. Grosse Time delay for long-range interactions 1529--1541
P. Exner and
I. Úlehla On the optical approximation in
two-channel systems . . . . . . . . . . 1542--1547
M. Brannigan and
D. Eyre Splines and the Galerkin method for
solving the integral equations of
scattering theory . . . . . . . . . . . 1548--1554
D. Bollé and
S. F. J. Wilk Low-energy sum rules for two-particle
scattering . . . . . . . . . . . . . . . 1555--1563
Y. Chen and
D. S. Guo and
F. J. Ernst Charged spinning mass field involving
rational functions . . . . . . . . . . . 1564--1567
B. R. Iyer and
C. V. Vishveshwara Magnetization of all stationary
cylindrically symmetric vacuum metrics 1568--1573
K. D. Krori and
R. Bhattacharya and
D. Nandy Some exact solutions of
Einstein--Dirac--Maxwell zero mass
scalar equations . . . . . . . . . . . . 1574--1576
M. Tsamparlis and
D. P. Mason On spacelike congruences in general
relativity . . . . . . . . . . . . . . . 1577--1593
J. M. Amigó and
H. Reeh Summational invariants in the mechanics
of mass points . . . . . . . . . . . . . 1594--1602
R. Y. Levine and
Y. Tomozawa Generalized parastatistics and internal
symmetry . . . . . . . . . . . . . . . . 1603--1607
E. Buffet and
J. V. Pul\`e Fluctuation properties of the imperfect
Bose gas . . . . . . . . . . . . . . . . 1608--1616
Teruaki Nakagomi Cycle statistics of steady states for
master-equation systems . . . . . . . . 1617--1624
V. C. Boffi and
G. Spiga An equation of Hammerstein type arising
in particle transport theory . . . . . . 1625--1629
Leaf Turner and
Carl M. Bender Two-dimensional, steady-state diffusion
of a passive scalar in a flow field . . 1630--1632
Eyvind H. Wichmann On systems of local operators and the
duality condition . . . . . . . . . . . 1633--1644
M. O. Farrukh Potential densities for quantum field
theories in the scattering picture . . . 1645--1651
D. Schuch and
K.-M. Chung and
H. Hartmann Nonlinear Schrödinger-type field equation
for the description of dissipative
systems. I. Derivation of the nonlinear
field equation and one-dimensional
example . . . . . . . . . . . . . . . . 1652--1660
P. A. Hogan Some Yang--Mills fields constructed from
Maxwell fields . . . . . . . . . . . . . 1661--1664
V. Iranzo and
J. Llosa and
F. Marqués and
A. Molina The problem of physical coordinates in
predictive Hamiltonian systems . . . . . 1665--1671
D. J. Hebert A Hamiltonian--Lagrangian system of
vortex boundary curves . . . . . . . . . 1672--1678
H. S. Green and
P. D. Jarvis Casimir invariants, characteristic
identities, and Young diagrams for color
algebras and superalgebras . . . . . . . 1681--1687
Kenneth Baclawski Character generators for unitary and
symplectic groups . . . . . . . . . . . 1688--1694
Adam M. Bincer Missing label operators in the reduction
${\rm O}(p) \downarrow {\rm O}(p - 2)
\times {\rm O}(2)$ . . . . . . . . . . . 1695--1699
Meiun Shintani Construction of $N$-dimensional
indecomposable representations for scale
and special conformal transformations 1700--1704
P. D. Jarvis and
M. K. Murray Casimir invariants, characteristic
identities, and tensor operators for
``strange'' superalgebras . . . . . . . 1705--1710
John F. Price Inequalities and local uncertainty
principles . . . . . . . . . . . . . . . 1711--1714
George L. Strobel Superposition rules for nonlinear
coupled first-order differential
equations . . . . . . . . . . . . . . . 1715--1719
M. Leo and
R. A. Leo and
G. Soliani and
L. Solombrino and
L. Martina Nonlinear evolution equations and
nonabelian prolongations . . . . . . . . 1720--1730
Hideo Nakajima Characterization of canonical
Bose--Fermi systems by
``anti-Hermitian'' symplectic forms . . 1731--1751
G. Burdet and
C. Duval and
M. Perrin Cartan structures on Galilean manifolds:
The chronoprojective geometry . . . . . 1752--1760
Gerald H. Katzin and
Jack Levine Time-dependent vector constants of
motion, symmetries, and orbit equations
for the dynamical system ${\bf\ddot r} =
\hat l_r \{[\ddot U(t) / U(t)] r -
[\mu_0 / U(t)] r^{-2}\}$ . . . . . . . . 1761--1771
J. Taborda Duarte and
R. Vilela Mendes Deformation of Hamiltonian dynamics and
constants of motion in dissipative
systems . . . . . . . . . . . . . . . . 1772--1778
N. Gisin Irreversible quantum dynamics and the
Hilbert space structure of quantum
kinematics . . . . . . . . . . . . . . . 1779--1782
Yasushi Takahashi The Fierz identities --- a passage
between spinors and tensors . . . . . . 1783--1790
Brian Weiner Superoperator perturbation theory for
propagators . . . . . . . . . . . . . . 1791--1796
J. V. Corbett Scattering theory for the dilation
group. I. Simple quantum mechanical
scattering . . . . . . . . . . . . . . . 1797--1805
Piotr Garbaczewski Non-Grassmann quantization of the
massive Thirring model . . . . . . . . . 1806--1809
E. C. G. Sudarshan and
Xerxes Tata An exactly solvable quantum field theory
in three dimensions . . . . . . . . . . 1810--1813
D. K. Ross Dirac gravitational magnetic monopoles
do not exist . . . . . . . . . . . . . . 1814--1816
Cornelius Hoenselaers and
Frederick J. Ernst Remarks on the Tomimatsu--Sato metrics 1817--1820
L. S. Brown and
A. Zee Response to gravitational probes and
induced Newton's constant . . . . . . . 1821--1823
R. A. Isaacson and
J. S. Welling and
J. Winicour Null cone computation of gravitational
radiation . . . . . . . . . . . . . . . 1824--1834
M. W. Kalinowski The nonsymmetric Kaluza--Klein theory 1835--1845
David R. Noakes The initial value formulation of higher
derivative gravity . . . . . . . . . . . 1846--1850
Robert Geroch The local nonsingularity theorem . . . . 1851--1858
J. L. Hock and
R. B. McQuistan The occupation statistics for
indistinguishable dumbbells on a $2
\times 2 \times N$ lattice space . . . . 1859--1865
M. O. Farrukh Field theory models in the scattering
picture . . . . . . . . . . . . . . . . 1866--1870
R. O. Fulp and
L. K. Norris Splitting of the connection in gauge
theories with broken symmetry . . . . . 1871--1887
A. F. Furtado do Amaral and
F. A. Doria and
M. Gleiser Higgs fields as Bargmann--Wigner fields
and classical symmetry breaking . . . . 1888--1890
Frederick W. King Application of Benson's inequalities to
the atomic electronic density . . . . . 1891--1895
Asao Arai Rigorous theory of spectra and radiation
for a model in quantum electrodynamics 1896--1910
Russell Davidson and
John J. Kozak Exact dynamics of a model for a
three-level quantum system interacting
with a continuous spectrum . . . . . . . 1911--1922
Pranab Krishna Chanda and
Dipankar Ray Stationary wave envelopes in nonlinear
optics . . . . . . . . . . . . . . . . . 1923--1926
R. K. Pathria Critical behavior of the spin van der
Waals model . . . . . . . . . . . . . . 1927--1931
Richard Beals Erratum: ``Partial-range completeness
and existence of solutions to two-way
diffusion equations'', [J. Math. Phys.
\bf 22 (1981), no. 5, 954--960; MR
83j:35030] . . . . . . . . . . . . . . . 1932--1932
R. Dirl Symmetry and generating relations for
Clebsch--Gordan coefficients arising
from automorphisms . . . . . . . . . . . 1935--1944
K. N. Srinivasa Rao and
A. V. Gopala Rao and
B. S. Narahari On the quaternion representation of the
proper Lorentz group ${\rm SO}(3,\,1)$ 1945--1954
In Gyu Koh and
J. Patera and
C. Rousseau Clebsch--Gordan coefficients for ${\rm
SU}(5) \supseteq {\rm SU}(3) \times {\rm
SU}(2) \times {\rm U}(1)$ theories . . . 1955--1967
Lionel Bréhamet Tensorial analysis of the hyperfine
interaction operator by extensive use of
Racah algebra and of translational
invariance . . . . . . . . . . . . . . . 1968--1972
J. Patera and
P. Winternitz and
H. Zassenhaus Maximal abelian subalgebras of real and
complex symplectic Lie algebras . . . . 1973--1985
A. Sudbery Octonionic description of exceptional
Lie superalgebras . . . . . . . . . . . 1986--1988
A. W. Niukkanen On a new class of gradient formulas in
the angular momentum theory . . . . . . 1989--1991
E. Arribas and
J. Navarro and
M. Fabre de la Ripelle On the higher orders of hyperspherical
harmonics . . . . . . . . . . . . . . . 1992--1996
J. C. Houard and
M. Irac-Astaud A new approach to perturbation theory:
star diagrams . . . . . . . . . . . . . 1997--2005
F. González-Gascón and
A. González-López Symmetries of differential equations. IV 2006--2021
C. P. Boyer and
E. G. Kalnins and
P. Winternitz Completely integrable relativistic
Hamiltonian systems and separation of
variables in Hermitian hyperbolic spaces 2022--2034
M. Boiti and
C. Laddomada and
F. Pempinelli and
G. Z. Tu On a new hierarchy of Hamiltonian
soliton equations . . . . . . . . . . . 2035--2041
H. Cornille and
A. Gervois Connection between the existence of
bisolitons for quadratic nonlinearities
and a factorization of the associate
linear operator . . . . . . . . . . . . 2042--2055
Tetz Yoshimura Application of nonlinear operator theory
to the Edwards--Freed equations in the
theory of polymer solutions . . . . . . 2056--2060
John R. Urani and
Marilyn H. Kemp Tetrads and arbitrary observers . . . . 2061--2064
Giacomo Caviglia Dynamical symmetries: An approach to
Jacobi fields and to constants of
geodesic motion . . . . . . . . . . . . 2065--2069
J. M. Luttinger The asymptotic evaluation of a class of
path integrals. II . . . . . . . . . . . 2070--2073
D. Masson The rotating harmonic oscillator
eigenvalue problem. I. Continued
fractions and analytic continuation . . 2074--2088
D. Masson The rotating harmonic oscillator
eigenvalue problem. II. Analytic
perturbation theory . . . . . . . . . . 2089--2094
A. J. van der Schaft Symmetries, conservation laws, and time
reversibility for Hamiltonian systems
with external forces . . . . . . . . . . 2095--2101
Richard Cushman and
André Deprit and
Richard Mosak Normal form and representation theory 2102--2117
R. de la Llave A simple proof of a particular case of
C. Siegel's center theorem . . . . . . . 2118--2121
Karel Kucha\vr Measure for measure: Covariant
skeletonizations of phase space path
integrals for systems moving on
Riemannian manifolds . . . . . . . . . . 2122--2141
M. Gadella A description of virtual scattering
states in the rigged Hilbert space
formulation of quantum mechanics . . . . 2142--2145
Harry E. Moses and
Reese T. Prosser The Gel'fand--Levitan equation on a
finite interval . . . . . . . . . . . . 2146--2151
Roger G. Newton Inverse scattering by a local impurity
in a periodic potential in one dimension 2152--2162
Örjan Dammert Transmission through a system of
potential barriers. I. Transmission
coefficient . . . . . . . . . . . . . . 2163--2175
A. J. Accioly and
A. N. Vaidya and
M. M. Som Static conformally invariant scalar
field . . . . . . . . . . . . . . . . . 2176--2177
B. Kent Harrison Unification of Ernst-equation Bäcklund
transformations using a modified
Wahlquist--Estabrook technique . . . . . 2178--2187
Henning Knutsen On apparent horizons and the
Schwarzschild surface for a uniform
fluid sphere in general relativity . . . 2188--2190
Humberto Salazar I. and
Alberto García D. and
Jerzy F. Pleba\'nski Symmetries of the nontwisting type-$N$
solutions with cosmological constant . . 2191--2196
Bernhard Baumgartner On the group structure, GKS and FKG
inequalities for Ising models . . . . . 2197--2199
Tetsuya Hattori A generalization of the proof of the
triviality of scalar field theories . . 2200--2203
M. A. Snyder A two-parameter matrix Riccati equation
pair for a class of nonlinear sigma
models based on a symmetric space . . . 2204--2207
Jorge Krause Radiation gauge covariance. II.
Quantization of the free electromagnetic
field . . . . . . . . . . . . . . . . . 2208--2211
A. L. Carey and
C. A. Hurst and
D. M. O'Brien Fermion currents in $1 + 1$ dimensions 2212--2221
Jonas Larsson Current responses of first and second
order in a collisionless plasma. III.
Three-wave interaction in periodic
plasmas . . . . . . . . . . . . . . . . 2222--2230
Jonas Larsson Current responses of first and second
order in a collisionless plasma. IV.
Applications . . . . . . . . . . . . . . 2231--2239
R. H. Ott and
D. J. Fang Comparison of the extended boundary
condition method and perturbation method
for scattering from a sinusoidal sea
surface . . . . . . . . . . . . . . . . 2240--2249
Howard E. Brandt Erratum: ``Symmetry of the complete
second-order nonlinear conductivity
tensor for an unmagnetized relativistic
turbulent plasma'', [J. Math. Phys. \bf
24, 1332 (1983)] . . . . . . . . . . . . 2250--2250
J.-P. Hurni and
B. Morel Erratum: ``Irreducible representations
of ${\rm SU}(m / n)$'', [J. Math. Phys.
24, 157 (1983)] . . . . . . . . . . . . 2250--2250
Barry S. Newberger Erratum: ``New sum rule for products of
Bessel functions with application to
plasma physics'', [J. Math. Phys. \bf 23
(1982), no. 7, 1278--1281; MR 83m:33017] 2250--2250
I. Bars and
B. Morel and
H. Ruegg Kac--Dynkin diagrams and supertableaux 2253--2262
P. De Wilde and
H. De Meyer and
G. Vanden Berghe The ${\rm SO}(7)$ polynomial basis for
symmetric representations . . . . . . . 2263--2265
Cheng Jiu Zhu and
Jin Quan Chen A new approach to permutation group
representations. II . . . . . . . . . . 2266--2267
Robert Hermann The geometric theory of deformation and
linearization of Pfaffian systems and
its applications to system theory and
mathematical physics. I . . . . . . . . 2268--2276
Helena M. A. de Castro and
Walter F. Wreszinski The isospectral property for a family of
non-self-adjoint operators . . . . . . . 2277--2281
B. Dorizzi and
B. Grammaticos and
A. Ramani A new class of integrable systems . . . 2282--2288
B. Grammaticos and
B. Dorizzi and
A. Ramani Integrability of Hamiltonians with
third- and fourth-degree polynomial
potentials . . . . . . . . . . . . . . . 2289--2295
Boris Kupershmidt and
Dale Peterson A deformation of the general
zero-curvature equations associated to
simple Lie algebras . . . . . . . . . . 2296--2300
J. P. Corones and
R. J. Krueger Higher-order parabolic approximations to
time-independent wave equations . . . . 2301--2304
Alfred M. Grundland and
Roman \.Zelazny Simple waves in quasilinear hyperbolic
systems. I. Theory of simple waves and
simple states. Examples of applications 2305--2314
Alfred M. Grundland and
Roman \.Zelazny Simple waves in quasilinear hyperbolic
systems. II. Riemann invariants for the
problem of simple wave interactions . . 2315--2328
Giancarlo Lupieri Generalized stochastic processes and
continual observations in quantum
mechanics . . . . . . . . . . . . . . . 2329--2339
Olúwolé \`Odúndún Operators for the two-dimensional
harmonic oscillator in an angular
momentum basis . . . . . . . . . . . . . 2340--2344
H. U. Kranold A time-dependent Schrödinger equation . . 2345--2347
M. Umezawa Lorentz covariance of an extended object
in the tree approximation. II.
Nonspherical object in $3 + 1$
dimensions . . . . . . . . . . . . . . . 2348--2365
Levere C. Hostler An ${\rm SL}(2,\,{\bf C})$-invariant
representation of the Dirac equation.
II. Coulomb Green's function . . . . . . 2366--2373
Paul H. M. Kersten Infinitesimal symmetries and conserved
currents for nonlinear Dirac equations 2374--2376
R. W. Gaskell Character generators for compact
semisimple Lie groups . . . . . . . . . 2379--2386
R. V. Moody and
J. Patera and
R. T. Sharp Character generators for elements of
finite order in simple Lie groups $A_1,$
$A_2,$ $A_3,$ $B_2,$ and $G_2$ . . . . . 2387--2396
K. N. Srinivasa Rao and
A. V. Gopala Rao and
B. S. Narahari Special properties of the irreducible
representations of the proper Lorentz
group . . . . . . . . . . . . . . . . . 2397--2403
F. Berdjis A class of finite-dimensional Lie
algebras, the Casimir operators of which
are not of finite type . . . . . . . . . 2404--2406
John R. Urani and
George P. Barker Dirac general covariance and tetrads. I.
Clifford and Lie bundles and torsion . . 2407--2410
Robert F. Bordley Modeling quantum behavior with standard
(nonquantum) probability theory . . . . 2411--2421
Robert Hermann The geometric foundations of the
integrability property of differential
equations and physical systems. I. Lie's
``function groups'' . . . . . . . . . . 2422--2432
James L. Reid and
John R. Ray Higher-order special self-adjoint
equations and particle dynamics . . . . 2433--2437
S. Y. Shieh Lagrange equations for a spinning gas
cloud . . . . . . . . . . . . . . . . . 2438--2440
Dirk Aerts Classical theories and nonclassical
theories as special cases of a more
general theory . . . . . . . . . . . . . 2441--2453
G. C. Ghirardi and
A. Rimini and
T. Weber Value preserving quantum measurements:
Impossibility theorems and lower bounds
for the distortion . . . . . . . . . . . 2454--2460
G. Rosensteel and
D. J. Rowe An analytic formula for ${\rm
u}(3)$-boson matrix elements . . . . . . 2461--2463
Antoine Royer On the binary collision expansion and
resummations of it . . . . . . . . . . . 2464--2466
H. van Haeringen Charged-particle off-shell scattering:
common structure of all two-body
off-shell scattering quantities for
Coulomb plus rational separable
potentials . . . . . . . . . . . . . . . 2467--2470
J. Du\vsek Nonsingular modified Lippmann--Schwinger
equation for two charged particles . . . 2471--2480
Carlos N. Kozameh and
Ezra T. Newman Theory of light cone cuts of null
infinity . . . . . . . . . . . . . . . . 2481--2489
P. S. Joshi and
C. N. Kozameh and
E. T. Newman Light cone cuts of null infinity in
Schwarzschild geometry . . . . . . . . . 2490--2497
Alberto García D. and
Humberto Salazar I. All null orbit type $D$ electrovac
solutions with cosmological constant . . 2498--2503
S. K. Sinha and
Y. Singh Cluster expansion of the distribution
functions for a ground state Fermi
system . . . . . . . . . . . . . . . . . 2504--2511
M. Howard Lee Derivation of the generalized Langevin
equation by a method of recurrence
relations . . . . . . . . . . . . . . . 2512--2514
Peter Salamon and
Ed Ihrig and
R. Stephen Berry A group of coordinate transformations
which preserve the metric of Weinhold 2515--2520
L. K. Sharma and
Sheilly Mehta and
V. P. Iyer Solution of the Dirac equation for the
general even power potential with
application to particle spectroscopy . . 2521--2527
C. Cronström and
J. Mickelsson On topological boundary characteristics
in nonabelian gauge theory . . . . . . . 2528--2531
L. K. Chi On the hydrodynamic self-similar
cosmological models . . . . . . . . . . 2532--2533
C. N. Parker and
B. D. Winter On ${\rm Z}_n$ graded
Baker--Campbell--Hausdorff formulas and
coset space parametrizations . . . . . . 2537--2541
John J. Sullivan A duality consistent phase convention
for complex conjugation in ${\rm SU}n$ 2542--2545
Adam M. Bincer Eigenvalues of Casimir operators for the
general linear and orthosymplectic Lie
superalgebras . . . . . . . . . . . . . 2546--2549
Harry E. Moses The use of comparison filters in linear
filter theory . . . . . . . . . . . . . 2550--2552
E. Joachim Weniger and
E. Otto Steinborn New representations for the spherical
tensor gradient and the spherical delta
function . . . . . . . . . . . . . . . . 2553--2563
G. M. Gallatin A useful formula for evaluating
commutators . . . . . . . . . . . . . . 2564--2565
David E. Betounes Dirac tensor distributions for moving
submanifolds of ${\bf R}^n$ . . . . . . 2566--2572
Paul Krée Realization of Gaussian random fields 2573--2580
Ray Skinner First-order equations of motion for
classical mechanics . . . . . . . . . . 2581--2588
Ray Skinner and
Raymond Rusk Generalized Hamiltonian dynamics. I.
Formulation on ${\rm T}^* {\rm Q} \oplus
{\rm T} {\rm Q}$ . . . . . . . . . . . . 2589--2594
Ray Skinner and
Raymond Rusk Generalized Hamiltonian dynamics. II.
Gauge transformations . . . . . . . . . 2595--2601
Egon Marx Transient fields in dispersive media . . 2602--2607
Garng M. Huang and
T. J. Tarn and
John W. Clark On the controllability of
quantum-mechanical systems . . . . . . . 2608--2618
G. Kristensson and
A. G. Ramm and
S. Ström Convergence of the $T$-matrix approach
in scattering theory. II . . . . . . . . 2619--2631
Dieter Lorenz-Petzold Positive-definite self-dual solutions of
Einstein's field equations . . . . . . . 2632--2634
R. P. Mondaini and
N. O. Santos Solutions of Einstein--Yang--Mills
equations with plane symmetry . . . . . 2635--2636
Hidetoshi Nishimori and
Robert B. Griffiths Structure and motion of the Lee--Yang
zeros . . . . . . . . . . . . . . . . . 2637--2647
M. Arik and
F. Neyzi Generalized two-dimensional ${\rm O}(3)$
sigma model . . . . . . . . . . . . . . 2648--2651
L. Martínez Alonso Inverse scattering variables of the KdV
equation from the point of view of
Galilean mechanics . . . . . . . . . . . 2652--2657
M. Scheunert Graded tensor calculus . . . . . . . . . 2658--2670
M. Scheunert Casimir elements of $\varepsilon$ Lie
algebras . . . . . . . . . . . . . . . . 2671--2680
M. Scheunert Eigenvalues of Casimir operators for the
general linear, the special linear, and
the orthosymplectic Lie superalgebras 2681--2688
A. Banerjee and
N. O. Santos Anisotropic cosmological model with
viscous fluid . . . . . . . . . . . . . 2689--2691
Jin Quan Chen and
David F. Collinson and
Mei Juan Gao Transformation coefficients of
permutation groups . . . . . . . . . . . 2695--2705
P. Moylan Unitary representations of the $(4 +
1)$-de Sitter group on irreducible
representation spaces of the Poincaré
group . . . . . . . . . . . . . . . . . 2706--2721
S. Okubo and
J. Patera General indices of simple Lie algebras
and symmetrized product representations 2722--2733
Alex J. Dragt and
Etienne Forest Computation of nonlinear behavior of
Hamiltonian systems using Lie algebraic
methods . . . . . . . . . . . . . . . . 2734--2744
Manuel Asorey and
José F. Cariñena and
Luis A. Ibort Generalized canonical transformations
for time-dependent systems . . . . . . . 2745--2750
L. de la Peña and
A. Jáuregui Stochastic electrodynamics for the free
particle . . . . . . . . . . . . . . . . 2751--2761
Piotr Froelich Some properties of the eigenfunctions of
the dilated model Hamiltonians with
complex potentials . . . . . . . . . . . 2762--2763
E. W. Laedke and
K. H. Spatschek and
L. Stenflo Evolution theorem for a class of
perturbed envelope soliton solutions . . 2764--2769
Ranabir Dutt and
Y. P. Varshni Extension of Fuda's off-shell analysis
to screened Coulomb potentials for
arbitrary $l$ and limiting relations . . 2770--2775
John T. F. Barwick A new semiclassical interpretation of
the Lamb shift . . . . . . . . . . . . . 2776--2779
A. Soffer and
L. P. Horwitz $B^* $-algebra representations in a
quaternionic Hilbert module . . . . . . 2780--2782
J. P. Krisch A one-fixed-point Killing parameter
transform . . . . . . . . . . . . . . . 2783--2785
Peter Szekeres Solutions of Einstein's equations
involving arbitrary functions . . . . . 2786--2792
P. Teyssandier and
Ph. Tourrenc The Cauchy problem for the $R + R^2$
theories of gravity without torsion . . 2793--2799
Y. Ronen and
A. Dubi A probabilistic rejection test for
multivariable sensitivity analysis . . . 2800--2808
Wulf Driessler and
Stephen J. Summers A dense set of cyclic vectors for
quantum field polynomial algebras . . . 2809--2819
Wolf-Dieter Garber Galilean field theories and nonlocal
$S$-matrix symmetries . . . . . . . . . 2820--2822
M. Lorente and
M. A. Rodríguez A Lagrangian of Bargmann--Wigner
equations for massive particles of spin
$2$ . . . . . . . . . . . . . . . . . . 2823--2827
B. Binegar and
C. Fronsdal and
W. Heidenreich Conformal QED . . . . . . . . . . . . . 2828--2846
Till B. Anders and
Wolfgang Jachmann Cross sections with polarized spin-$1/2$
particles in terms of helicity
amplitudes . . . . . . . . . . . . . . . 2847--2854
V. G. Bagrov and
V. V. Belov and
I. M. Ternov Quasiclassical trajectory-coherent
states of a particle in an arbitrary
electromagnetic field . . . . . . . . . 2855--2859
Zensho Yoshida and
Yoshikazu Giga On the Ohm--Navier--Stokes system in
magnetohydrodynamics . . . . . . . . . . 2860--2864
Marko V. Jari\'c Structural phase transitions in
crystals: Broken-symmetry (isotropy)
groups . . . . . . . . . . . . . . . . . 2865--2882
E. D'Hoker Decomposition of representations into
basis representations for the classical
groups . . . . . . . . . . . . . . . . . 1--12
John Weiss On classes of integrable systems and the
Painlevé property . . . . . . . . . . . . 13--24
V. S. Gerdjikov and
M. I. Ivanov and
P. P. Kulish Expansions over the ``squared''
solutions and difference evolution
equations . . . . . . . . . . . . . . . 25--34
C. Gilain and
D. Lévy A new integral equation for summing
Feynman graph series (general scalar
Lagrangian case) . . . . . . . . . . . . 35--47
Evans M. Harrell II Hamiltonian operators with maximal
eigenvalues . . . . . . . . . . . . . . 48--51
Jürgen Potthoff Stochastic path-ordered exponentials . . 52--56
James B. Hartle and
Karel V. Kucha\vr Path integrals in parametrized theories:
Newtonian systems . . . . . . . . . . . 57--75
M. Fannes and
P. Vanheuverzwijn and
A. Verbeure Quantum energy-entropy inequalities: A
new method for proving the absence of
symmetry breaking . . . . . . . . . . . 76--78
Masanao Ozawa Quantum measuring processes of
continuous observables . . . . . . . . . 79--87
W. M. Zheng The Darboux transformation and solvable
double-well potential models for
Schrödinger equations . . . . . . . . . . 88--90
Robert Carroll and
Stanley Dolzycki Transmutation as a minimizing procedure 91--93
Margaret Cheney Inverse scattering in dimension two . . 94--107
Harry E. Moses and
Reese T. Prosser Eigenvalues and eigenfunctions
associated with the Gel'fand--Levitan
equation . . . . . . . . . . . . . . . . 108--112
J. A. Lester The causal automorphism of de Sitter and
Einstein cylinder spacetimes . . . . . . 113--116
M. W. Kalinowski and
G. Kunstatter Spherically symmetric solution in the
nonsymmetric Kaluza--Klein theory . . . 117--130
Edward W. Larsen Solution of multidimensional inverse
transport problems . . . . . . . . . . . 131--135
M. R. Brown Symmetric Hadamard series . . . . . . . 136--140
Anton Z. Capri and
Ruggero Ferrari Properties of the Schwinger model . . . 141--149
Edward H. Kerner A novel mass-eigenvalue problem for
spinors in de Sitter space . . . . . . . 150--153
John van der Hoek and
M. A. Lohe Vortex properties in first- and
second-order formulations of abelian
gauge theories . . . . . . . . . . . . . 154--160
R. J. McKellar A gravitational Poincaré gauge theory and
Higgs mechanism . . . . . . . . . . . . 161--166
A. P. Balachandran and
G. Marmo and
N. Mukunda and
J. S. Nilsson and
A. Simoni and
E. C. G. Sudarshan and
F. Zaccaria Unified geometrical approach to
relativistic particle dynamics . . . . . 167--176
P. D. Smith A smooth transonic flow in the plane . . 177--184
Jonas Larsson Symmetry of the complete second-order
conductivity tensor in a Vlasov plasma 185--186
M. Asorey Erratum: ``Some remarks on the classical
vacuum structure of gauge field
theories'', [J. Math. Phys. \bf 22
(1981), 179--184; MR 82d:81094] . . . . 187--187
M. Brannigan and
D. Eyre Erratum: ``Splines and the Galerkin
method for solving the integral
equations of scattering theory'' . . . . 187--187
M. Brannigan and
D. Eyre Erratum: ``Splines and the projection
collocation method for solving integral
equations in scattering theory'', [J.
Math. Phys. \bf 24 (1983), 177--183; MR
84b:65125] . . . . . . . . . . . . . . . 187--187
Shoon K. Kim A unified theory of the point groups. V.
The general projective corepresentations
of the magnetic point groups and their
applications to magnetic space groups 189--196
Shoon K. Kim General irreducibility condition for
vector and projective corepresentations
of antiunitary groups . . . . . . . . . 197--199
D. J. Klein Semiregular induction of group
representations . . . . . . . . . . . . 200--203
Patrick L. Nash Identities satisfied by the generators
of the Dirac algebra . . . . . . . . . . 204--209
M. Aguirre and
J. Krause Infinitesimal symmetry transformations
of some one-dimensional linear systems 210--218
S. Okubo and
J. Patera General indices of representations and
Casimir invariants . . . . . . . . . . . 219--227
Kalman Kalikstein and
Larry Spruch and
Alberto Baider Variational bounds on the temperature
distribution . . . . . . . . . . . . . . 228--236
W.-H. Steeb On Lie--Bäcklund vector fields of the
evolution equations $\partial ^2 u /
\partial x \partial t = f(u) and
\partial u / \partial t = \partial ^2 u
/ \partial x^2 + f(u)$ . . . . . . . . . 237--239
Hedley C. Morris and
Roger K. Dodd Singular solutions of the axially
symmetric Bogomolny equations . . . . . 240--244
B. Gaffet ${\rm SU}(3)$ symmetry of the equations
of unidimensional gas flow, with
arbitrary entropy distribution . . . . . 245--255
Fernando Lund The continuous Heisenberg chain and
constrained harmonic motion . . . . . . 256--260
R. B. McQuistan and
J. L. Hock An exact recursion for the composite
nearest-neighbor degeneracy for a $2
\times N$ lattice space . . . . . . . . 261--265
Günter Braunss On the construction of state spaces for
classical dynamical systems with a
time-dependent Hamilton function . . . . 266--270
F. Cantrijn Symplectic approach to nonconservative
mechanics . . . . . . . . . . . . . . . 271--276
D. J. Kaup The forced Toda lattice: An example of
an almost integrable system . . . . . . 277--281
D. J. Kaup and
D. H. Neuberger The soliton birth rate in the forced
Toda lattice . . . . . . . . . . . . . . 282--284
Louis Fishman and
John J. McCoy Derivation and application of extended
parabolic wave theories. I. The
factorized Helmholtz equation . . . . . 285--296
Louis Fishman and
John J. McCoy Derivation and application of extended
parabolic wave theories. II. Path
integral representations . . . . . . . . 297--308
Dan Censor and
D. M. Le Vine The Doppler effect: Now you see it, now
you don't . . . . . . . . . . . . . . . 309--316
Hashim A. Yamani The $J$-matrix reproducing kernel:
Numerical weights at the Harris energy
eigenvalues . . . . . . . . . . . . . . 317--322
B. Talukdar and
D. K. Ghosh and
T. Sasakawa Coulomb-modified nuclear scattering. III 323--326
M. Z. I. Gering and
W. D. Heiss A fully crossing symmetric vertex
function . . . . . . . . . . . . . . . . 327--329
Ronald L. Mallett A note on fluctuations of weak
gravitational radiation and the
classical Hanbury Brown--Twiss effect 330--331
A. J. White and
C. B. Collins A class of shear-free perfect fluids in
general relativity. I . . . . . . . . . 332--337
John Stachel The gravitational fields of some
rotating and nonrotating cylindrical
shells of matter . . . . . . . . . . . . 338--341
G. F. Torres del Castillo Null strings and Hertz potentials . . . 342--346
J. W. Moffat Higher-dimensional Riemannian geometry
and quaternion and octonion spaces . . . 347--350
B. S. Rajput Unification of generalized
electromagnetic and gravitational fields 351--353
J. M. Sancho Stochastic processes driven by
dichotomous Markov noise: Some exact
dynamical results . . . . . . . . . . . 354--359
Mario A. Castagnino and
Luis Chimento and
Diego D. Harari and
Carmen A. Núñez A spin-$1/2$ particle formalism in
curved space--time . . . . . . . . . . . 360--367
J. Harnad and
Y. Saint-Aubin and
S. Shnider Superposition of solutions to Bäcklund
transformations for the ${\rm SU}(n)$
principal $\sigma$-model . . . . . . . . 368--375
W. Heidenreich Group theory of the dipole ghost . . . . 376--379
C. P. Luehr and
M. Rosenbaum Unified gauge theory for
electromagnetism and gravitation based
on twistor bundles . . . . . . . . . . . 380--387
O. Castaños and
A. Frank The ${\rm U}(6) \wedge {\rm SU}(3)$
hidden symmetry in collective
excitations of many-body systems . . . . 388--395
Eliezer Hameiri and
Peter Laurence The ballooning spectrum of rotating
plasmas . . . . . . . . . . . . . . . . 396--405
Ariel Fernández and
Oktay Sinano\uglu Global attractors and global stability
for closed chemical systems . . . . . . 406--409
Hasan R. Karadayì On the anomaly number of the classical
groups . . . . . . . . . . . . . . . . . 411--413
G. P. Wene Algebras with anticommuting basal
elements, space--time symmetries, and
quantum theory . . . . . . . . . . . . . 414--416
R. S. Nikam and
C. R. Sarma Double-Gel'fand boson polynomials and
the permutation group . . . . . . . . . 417--421
A. U. Klimyk and
A. M. Gavrilik Infinitesimal operators and structure of
the representations of the groups ${\rm
SO}^* (2n)$ and ${\rm SO}(2n)$ in a
${\rm U}(n)$ basis and of the groups
${\rm SU}^* (2n)$ and ${\rm SU}(2n)$ in
an ${\rm Sp}(n)$ basis . . . . . . . . . 422--430
Resit Dündarer and
Feza Gürsey Dyson representation of ${\rm SU}(3)$ in
terms of five boson operators . . . . . 431--432
A. Taormina Charge operators in simple Lie groups 433--442
Bani Mitra and
B. R. Sitaram and
K. C. Tripathy Cohomology of Lie algebras with a
nontrivial center . . . . . . . . . . . 443--444
F. Guil Guerrero Specializations of integrable systems
and affine Lie algebras . . . . . . . . 445--450
Roberto Cianci Supermanifolds and automorphisms of
super Lie groups . . . . . . . . . . . . 451--455
Stanley P. Gudder Finite quantum processes . . . . . . . . 456--465
Anthony L. Peratt Continued fraction expansions for the
complete, incomplete, and relativistic
plasma dispersion functions . . . . . . 466--468
A. G. Ramm Scattering by a penetrable body . . . . 469--471
E. de Prunelé Three-term recursion relations for
hydrogen wave functions: Exact
calculations and semiclassical
approximations . . . . . . . . . . . . . 472--480
B. Dorizzi and
B. Grammaticos and
A. Ramani Explicit integrability for Hamiltonian
systems and the Painlevé conjecture . . . 481--485
P. G. L. Leach and
H. R. Lewis and
W. Sarlet First integrals for some nonlinear
time-dependent Hamiltonian systems . . . 486--490
Helge-Otmar May Generalized variational principles and
nondifferentiable potentials in
analytical mechanics . . . . . . . . . . 491--493
Konstanty Mazuruk The direct correlation function for the
hard-core potentials . . . . . . . . . . 494--498
Ivor Robinson and
Krzysztof Rózga Lightlike contractions on Minkowski
space--time . . . . . . . . . . . . . . 499--505
V. Aldaya and
J. A. de Azcárraga and
K. B. Wolf Quantization, symmetry, and natural
polarization . . . . . . . . . . . . . . 506--512
Gianpiero Cattaneo and
Giuseppe Nistic\`o Orthogonality and orthocomplementations
in the axiomatic approach to quantum
mechanics: Remarks about some critiques 513--531
Philip Pechukas Sharpening an inequality in quantum
ergodic theory . . . . . . . . . . . . . 532--534
Boris Leaf Quantization of three-dimensional space 535--540
T. L. Curtright and
C. B. Thorn The effective potential in quantum
mechanics . . . . . . . . . . . . . . . 541--548
J. Zinn-Justin Instantons in quantum mechanics:
Numerical evidence for a conjecture . . 549--555
V. P. Iyer and
L. K. Sharma Perturbative solutions in two-channel
Schrödinger and Klein--Gordon equations 556--563
Lech Papie\.z Stochastic formulation of Feynman path
integrals from the least action point of
view . . . . . . . . . . . . . . . . . . 564--569
Naruyoshi Asano and
Yusuke Kato Non-self-adjoint Zakharov--Shabat
operator with a potential of the finite
asymptotic values. II. Inverse problem 570--588
Ivor Robinson and
Krzysztof Rózga On some family of congruences of null
strings . . . . . . . . . . . . . . . . 589--596
Phillip E. Parker On some theorems of Geroch and Stiefel 597--599
J. Bi\vcák and
B. G. Schmidt Isometries compatible with gravitational
radiation . . . . . . . . . . . . . . . 600--606
K. D. Krori and
Sumita Chaudhury and
S. Dowerah Accelerating black hole in a magnetic
field . . . . . . . . . . . . . . . . . 607--611
E. J. Post The metric dependence of
four-dimensional formulations of
electromagnetism . . . . . . . . . . . . 612--613
W. A. Majewski The detailed balance condition in
quantum statistical mechanics . . . . . 614--616
Lech Jakóbczyk Borchers algebra formulation of an
indefinite inner product quantum field
theory . . . . . . . . . . . . . . . . . 617--622
Amir-Homayoon Najmi Spin-$1/2$ quantum field theory in
nonstatic space--times. I. Construction
of states . . . . . . . . . . . . . . . 623--628
G. M. Gallatin On zeta function regularization for
operators with continuous spectra . . . 629--632
Edward P. Osipov A possible approach to the construction
of the $\colon \exp \xi \colon_d$
quantum field theory in a finite volume 633--648
Roland Rüdiger Separable systems for the Dirac equation
in curved space--times . . . . . . . . . 649--654
V. Hussin and
J. Beckers On the Weyl group, its little groups,
and associated massless particle
descriptions . . . . . . . . . . . . . . 655--659
C. H. Oh Bifurcation and the magnetic multipole
solutions of the Yang--Mills equations
with sources . . . . . . . . . . . . . . 660--662
Eckehard W. Mielke Reduction of the Poincaré gauge field
equations by means of duality rotations 663--668
Roger K. Dodd and
Hedley C. Morris Bäcklund transformations for spherically
symmetric solutions to the self-dual
Yang--Mills equations . . . . . . . . . 669--672
L. Saliu and
L. T\uataru Compact gauge group representations
without triangular anomalies . . . . . . 673--677
G. O. S. Ekhaguere The theory of superselection rules. II.
Sectors of the free electromagnetic
field . . . . . . . . . . . . . . . . . 678--683
J. W. de Maag and
L. P. Kok and
H. van Haeringen Coulomb-modified scattering parameters
for Coulomb-plus-separable potentials
for all $l$ . . . . . . . . . . . . . . 684--692
Sushil K. Srivastava On the survival of primordial tachyons
up to the present epoch . . . . . . . . 693--697
A. W. Niukkanen Generating differential operators for
the basis functions in the variational
LCAO-type methods . . . . . . . . . . . 698--705
Nikos Salingaros Relativistic motion of a charged
particle, the Lorentz group, and the
Thomas precession . . . . . . . . . . . 706--716
A. Cemal Eringen Theory of nonlocal piezoelectricity . . 717--727
O. Walter and
L. S. Cederbaum and
J. Schirmer The eigenvalue problem for ``arrow''
matrices . . . . . . . . . . . . . . . . 729--737
Nikos Salingaros The relationship between finite groups
and Clifford algebras . . . . . . . . . 738--742
A. U. Klimyk and
Bruno Gruber Infinitesimal operators and structure of
the most degenerate representations of
the groups ${\rm Sp}(p + q)$ and ${\rm
Sp}(p,\,q)$ in an ${\rm Sp}(p) \times
{\rm Sp}(q)$ basis . . . . . . . . . . . 743--750
H. De Meyer and
G. Vanden Berghe and
J. Van der Jeugt Realizations of $F_4$ in ${\rm SO}(3)
\otimes {\rm SO}(3)$ bases and
structural zeros of the $6$$j$-symbol 751--754
Bruno Gruber and
Anatoli U. Klimyk Matrix elements for indecomposable
representations of complex ${\rm su}(2)$ 755--764
E. Taflin Formal linearization of nonlinear
massive representations of the connected
Poincaré group . . . . . . . . . . . . . 765--771
G. Vanden Berghe and
H. De Meyer On Lie algebras built from ${\rm SO}(3)$
tensor operators . . . . . . . . . . . . 772--773
A. L. Figotin and
L. A. Pastur The positivity of the Lyapunov exponent
and the absence of the absolutely
continuous spectrum for the
almost-Mathieu equation . . . . . . . . 774--777
Robert Hermann The geometric foundations of the
integrability property of differential
equations and physical systems. II.
Mechanics on affinely-connected
manifolds and the work of Kowalewski and
Painlevé . . . . . . . . . . . . . . . . 778--785
L. Brüll and
H. Lange The Schrödinger--Langevin equation:
Special solutions and nonexistence of
solitary waves . . . . . . . . . . . . . 786--790
A. M. Grundland and
J. Harnad and
P. Winternitz Symmetry reduction for nonlinear
relativistically invariant equations . . 791--806
A. G. Ramm Representation of solutions to
Helmholtz's equation . . . . . . . . . . 807--809
G. S. Singh and
L. S. Kothari On the solution of the two-dimensional
Helmholtz equation . . . . . . . . . . . 810--811
E. D. Davis and
W. D. Heiss Convergence of a crossing-symmetric
perturbation series for the four-point
vertex . . . . . . . . . . . . . . . . . 812--813
Yi. A. Verdiyev An integral transformation in
Lobachevsky space . . . . . . . . . . . 814--814
William Roger Fuller Planar coherent states . . . . . . . . . 815--819
Kiwon Nam and
Michael J. Moravcsik General transformation matrix for Dirac
spinors and the calculation of spinorial
amplitudes . . . . . . . . . . . . . . . 820--827
Werner Hässelbarth Orthogonal decompositions of certain
finite-dimensional vector spaces . . . . 828--832
J. Hoyos and
M. Quirós and
J. Ramírez Mittelbrunn and
F. J. de Urríes Generalized supermanifolds. I.
Superspaces and linear operators . . . . 833--840
J. Hoyos and
M. Quirós and
J. Ramírez Mittelbrunn and
F. J. de Urríes Generalized supermanifolds. II. Analysis
on superspaces . . . . . . . . . . . . . 841--846
J. Hoyos and
M. Quirós and
J. Ramírez Mittelbrunn and
F. J. de Urríes Generalized supermanifolds. III.
$\rho$-supermanifolds . . . . . . . . . 847--854
R. Vilela Mendes Symmetries and stable periodic orbits
for one-dimensional maps . . . . . . . . 855--857
D. Applebaum and
R. L. Hudson Fermion diffusions . . . . . . . . . . . 858--861
Piotr Garbaczewski Quantization of spinor fields. IV. Joint
Bose--Fermi spectral problems . . . . . 862--871
Nazakat Ullah Evaluation of an integral involving
associated Legendre polynomials and
inverse powers of $(1 - X^2)$ . . . . . 872--873
R. Amorim A projective constrained variational
principle for a classical particle with
spin . . . . . . . . . . . . . . . . . . 874--877
A. Ramani and
B. Dorizzi and
B. Grammaticos and
T. Bountis Integrability and the Painlevé property
for low-dimensional systems . . . . . . 878--883
John Verosky Higher-order symmetries of the
compressible one-dimensional isentropic
fluid equations . . . . . . . . . . . . 884--888
Feng Su Chen A Galerkin method to cylindrical KdV
equations . . . . . . . . . . . . . . . 889--891
P. M. Santini and
M. J. Ablowitz and
A. S. Fokas On the limit from the intermediate long
wave equation to the Benjamin--Ono
equation . . . . . . . . . . . . . . . . 892--899
Junkichi Satsuma and
Thiab R. Taha and
Mark J. Ablowitz On a Bäcklund transformation and
scattering problem for the modified
intermediate long wave equation . . . . 900--904
S. M. Blinder Propagators from integral
representations of Green's functions for
the $N$-dimensional free-particle,
harmonic oscillator and Coulomb problems 905--909
George P. Flessas and
R. R. Whitehead and
A. Rigas Analytic treatment of the $\alpha x^2 +
\beta x^4$ oscillator . . . . . . . . . 910--917
W. Oevel and
A. S. Fokas Infinitely many commuting symmetries and
constants of motion in involution for
explicitly time-dependent evolution
equations . . . . . . . . . . . . . . . 918--922
Adnan Hamoui and
André Lichnerowicz Geometry of the dynamical systems with
time-dependent constraints and
time-dependent Hamiltonian: An approach
towards quantization . . . . . . . . . . 923--931
Gustavo A. Arteca and
Francisco M. Fernández and
Eduardo A. Castro Eigenvalues of anharmonic oscillators
from a variational functional method . . 932--938
R. E. Cutkosky Harmonic functions and matrix elements
for hyperspherical quantum field models 939--942
Leonard D. Mlodinow and
Michael P. Shatz Solving the Schrödinger equation with use
of $1 / N$ perturbation theory . . . . . 943--950
Matania Ben-Artzi Unitary equivalence and scattering
theory for Stark-like Hamiltonians . . . 951--964
B. G. Sidharth The minimum potential strength for the
existence of bound states . . . . . . . 965--968
Piotr Garbaczewski On quantum solitons and their classical
relatives: Reducible quantum fields and
infinite constituent ``elementary''
systems . . . . . . . . . . . . . . . . 969--981
Jan Du\vsek On-shell singularities of the off-shell
Jost functions and Jost solutions for
long-range potentials . . . . . . . . . 982--986
Heide Narnhofer Time delay and dilation properties in
scattering theory . . . . . . . . . . . 987--991
Jeffrey M. Cohen and
F. de Felice The total effective mass of the
Kerr--Newman metric . . . . . . . . . . 992--994
C. B. Collins Shear-free perfect fluids with zero
magnetic Weyl tensor . . . . . . . . . . 995--1000
Paul McNamara and
John Shepanski On bilinear and trilinear extensions to
the form of the Einstein tensor . . . . 1001--1003
O. Reula and
K. P. Tod Positivity of the Bondi energy . . . . . 1004--1008
H. P. Künzle and
J. M. Nester Hamiltonian formulation of gravitating
perfect fluids and the Newtonian limit 1009--1018
N. Kamran and
R. G. McLenaghan Separation of variables and symmetry
operators for the neutrino and Dirac
equations in the space--times admitting
a two-parameter abelian orthogonally
transitive isometry group and a pair of
shearfree geodesic null congruences . . 1019--1027
Anil D. Kulkarni Time-asymmetric initial data for the $N$
black hole problem in general relativity 1028--1034
Walter Simon The multipole expansion of stationary
Einstein--Maxwell fields . . . . . . . . 1035--1038
M. Toller and
R. Vaia A complete multipole expansion for a
test particle in geometric fields . . . 1039--1044
M. W. Kalinowski Material sources in the nonsymmetric
Kaluza--Klein theory . . . . . . . . . . 1045--1049
Alberto Frigerio and
Vittorio Gorini Diffusion processes, quantum dynamical
semigroups, and the classical KMS
condition . . . . . . . . . . . . . . . 1050--1065
A. Hernández-Machado and
M. San Miguel Dynamical properties of non-Markovian
stochastic differential equations . . . 1066--1075
B. D. Ganapol and
E. B. Parlette The generalized function solution of the
Fokker--Planck equation for
monoenergetic charged particle transport 1076--1079
P. M. Mathews and
B. Vijayalakshmi On inequivalent classes of
unique-mass-spin relativistic wave
equations involving repeated irreducible
representations with arbitrary
multiplicities . . . . . . . . . . . . . 1080--1087
Frank Reifler A vector wave equation for neutrinos . . 1088--1092
Claudio Teitelboim Explicit evaluation of group-invariant
measure as by-product of path
integration over Yang--Mills fields . . 1093--1101
J. von Rieth The Hamilton--Jacobi theory of De Donder
and Weyl applied to some relativistic
field theories . . . . . . . . . . . . . 1102--1115
D. P. L. Castrigiano Causal transformations of Wightman
localizations . . . . . . . . . . . . . 1116--1121
J. L. Agudin and
A. M. Platzeck Bradyons and tachyons in an expansion of
the spherical wave $\exp[ i (\omega / c)
(r - c t) ] / r$ into cylindrical waves 1122--1124
D. J. Hylton The reduced Dirac Green function for the
Coulomb potential . . . . . . . . . . . 1125--1132
Noboru Suzuki Simple calculation of Löwdin's
alpha-function . . . . . . . . . . . . . 1133--1138
H. Ralph Lewis Exact invariants quadratic in the
momentum for a particle in a
three-dimensional electromagnetic field 1139--1143
H. M. Fried and
J. Tessendorf Green's functions at zero viscosity . . 1144--1154
Antoine Royer On some partitions of hypergraphs and
cumulants having applications in
statistical mechanics . . . . . . . . . 1157--1175
R. Conte and
Jacques Raynal and
E. Soulié Determination of point group harmonics
for arbitrary $j$ by a projection
method. I. Cubic group, quantization
along an axis of order $4$ . . . . . . . 1176--1186
Jacques Raynal Determination of point group harmonics
for arbitrary $j$ by a projection
method. II. Icosahedral group,
quantization along an axis of order $5$ 1187--1194
P. De Wilde and
H. De Meyer and
J. Van der Jeugt and
G. Vanden Berghe On a class of spinor representations of
${\rm SO}(7)$ . . . . . . . . . . . . . 1195--1198
R. S. Nikam and
C. R. Sarma Multispinor basis for representations of
${\rm SO}(N)$ . . . . . . . . . . . . . 1199--1204
P. M. van den Broek Group representations in indefinite
metric spaces . . . . . . . . . . . . . 1205--1210
O. Castaños and
E. Chacón and
M. Moshinsky Analytic expressions for the matrix
elements of generators of ${\rm Sp}(6)$
in an ${\rm Sp}(6) \supseteq {\rm U}(3)$
basis . . . . . . . . . . . . . . . . . 1211--1218
Joris Van der Jeugt A pair of commuting missing label
operators for ${\rm G} \supseteq [{\rm
SU}(2)]^n$ . . . . . . . . . . . . . . . 1219--1221
G. Feldman and
T. Fulton and
P. T. Matthews Structure constants for Lie algebras . . 1222--1229
G. Feldman and
T. Fulton and
P. T. Matthews The semisimple subalgebras of Lie
algebras . . . . . . . . . . . . . . . . 1230--1252
Bruno Gruber and
T. S. Santhanam and
Raj Wilson A unified description of the
representations of the graded Lie
algebra ${\rm Gsl}(2)$ . . . . . . . . . 1253--1261
Szymon Rabsztyn On the Cauchy problem for the coupled
Schrödinger--Klein--Gordon equations in
one space dimension . . . . . . . . . . 1262--1265
M. Bakker and
N. M. Temme Sum rule for products of Bessel
functions: comments on a paper: ``New
sum rule for products of Bessel
functions with application to plasma
physics'', [J. Math. Phys. \bf 23
(1982), no. 7, 1278--1281; MR 83m:33017
] by B. S. Newberger . . . . . . . . . . 1266--1267
Eduardo Chalbaud and
Pablo Martín Fractional approximations for the
spherically symmetric Coulomb scattering
wave functions . . . . . . . . . . . . . 1268--1273
Wesley E. Brittin and
Arthur Y. Sakakura Projection operator techniques in
physics . . . . . . . . . . . . . . . . 1274--1295
L. Nottale and
J. Schneider Fractals and nonstandard analysis . . . 1296--1300
D. Fauth and
M. Sorg Mean curvature and radiation field in
${\rm SO}(2)$ electrodynamics . . . . . 1301--1307
Kuniharu Kishida Equivalent random force and time-series
model in systems far from equilibrium 1308--1313
J.-C. Zambrini Maupertuis' principle of least action in
stochastic calculus of variations . . . 1314--1322
G. W. Johnson A bounded convergence theorem for the
Feynman integral . . . . . . . . . . . . 1323--1326
S. Albeverio and
R. Hòegh-Krohn and
M. Mebkhout Scattering by impurities in a solvable
model of a three-dimensional crystal . . 1327--1334
Henri Cornille On a class of nonintegrable equations in
$1 + 1$ dimensions with factorized
associated linear operators . . . . . . 1335--1347
J. Gomis and
J. Llosa and
N. Román Lee Hwa Chung theorem for presymplectic
manifolds. Canonical transformations for
constrained systems . . . . . . . . . . 1348--1355
Michael G. Mürmann On the derivation of hydrodynamics from
molecular dynamics . . . . . . . . . . . 1356--1363
C. Au and
P. C. W. Fung A KdV soliton propagating with varying
velocity . . . . . . . . . . . . . . . . 1364--1369
P. C. W. Fung and
C. Au A series of new analytical solutions to
the nonlinear equation $y_t + y_{x x x}
- 6 y^2 y_x + 6 \lambda y_x = 0$. I . . 1370--1371
Yukiko Tagami Exact solution of some nonlinear
evolution equations . . . . . . . . . . 1372--1377
Uriel Frisch and
Jean-Luc Gautero Backscattering and localization of
high-frequency waves in a
one-dimensional random medium . . . . . 1378--1381
V. H. Weston Multifrequency inverse problem for the
reduced wave equation with sparse data 1382--1390
Pagiotis Vasilopoulos and
Carolyn M. Van Vliet Linear response theory revisited. IV.
Applications . . . . . . . . . . . . . . 1391--1403
R. Werner Quantum harmonic analysis on phase space 1404--1411
N. N. Me\uìman Functional integrals as integrals on
locally noncompact groups with
generalized measures . . . . . . . . . . 1412--1433
Dirk Aerts Construction of the tensor product for
the lattices of properties of physical
entities . . . . . . . . . . . . . . . . 1434--1441
E. Chacón and
O. Castaños and
A. Frank A six-dimensional oscillator basis
classified by ${\rm O}(6) \supseteq {\rm
SO}(2) \times{\rm SU}(3) \supseteq {\rm
SO}(3)$ . . . . . . . . . . . . . . . . 1442--1448
Margaret Cheney Two-dimensional scattering: The number
of bound states from scattering data . . 1449--1455
S. R. Roy and
Raj Bali Some magnetohydrostatic models of
cylindrical symmetry in general
relativity . . . . . . . . . . . . . . . 1456--1459
C. B. Collins and
A. J. White A class of shear-free perfect fluids in
general relativity. II . . . . . . . . . 1460--1472
Abhay Ashtekar and
Gary T. Horowitz Phase space of general relativity
revisited: A canonical choice of time
and simplification of the Hamiltonian 1473--1480
Ramesh Tikekar Spherical charged fluid distributions in
general relativity . . . . . . . . . . . 1481--1483
Franz Embacher A new class of exact pp-wave solutions
in simple supergravity . . . . . . . . . 1484--1488
Ahmet Eri\cs and
Metin Gürses and
Atalay Karasu Symmetric space property and an inverse
scattering formulation of the SAS
Einstein--Maxwell field equations . . . 1489--1495
Resit Dündarer and
Feza Gürsey and
Chia Hsiung Tze Generalized vector products, duality,
and octonionic identities in $D = 8$
geometry . . . . . . . . . . . . . . . . 1496--1506
Gian Paolo Beretta On the relation between classical and
quantum-thermodynamic entropy . . . . . 1507--1510
R. Daniel and
G. C. Pomraning and
Edward W. Larsen Linear transport in nonhomogeneous
media. III . . . . . . . . . . . . . . . 1511--1518
Edward B. Manoukian Proof of the decoupling theorem of field
theory in Minkowski space . . . . . . . 1519--1523
Jürgen Burzlaff and
J. E. M. Hornos On the relation between complex
manifolds and soliton theoretic
constructions for self-dual fields . . . 1524--1527
W. R. Gutierrez and
L. F. Saez Composite gluons and scalar fields . . . 1528--1530
D. R. Grigore Local gauge invariant Lagrangians in
classical field theories . . . . . . . . 1531--1538
M. Magg Static solutions of the coupled
Yang--Mills--Weyl equations . . . . . . 1539--1541
M. Légaré and
J. Harnad ${\rm SO}(4)$ reduction of the
Yang--Mills equations for the classical
gauge groups . . . . . . . . . . . . . . 1542--1547
M. R. Pennington Leading and misleading logs in
perturbative QCD . . . . . . . . . . . . 1548--1554
Marcos Moshinsky Collectivity and geometry. I. General
approach . . . . . . . . . . . . . . . . 1555--1564
E. Chacón and
P. Hess and
M. Moshinsky Collectivity and geometry. II. The
two-dimensional case . . . . . . . . . . 1565--1576
Robert Nyden Hill On the analytic structure of the wave
function for a hydrogen atom in an
analytic potential . . . . . . . . . . . 1577--1583
E. Atlee Jackson Radiation reaction dynamics in an
electromagnetic wave and constant
electric field . . . . . . . . . . . . . 1584--1591
M. Nieto-Vesperinas On the representation of two-dimensional
scalar wave fields in the complex plane 1592--1598
Jair Koiller A mechanical system with a ``wild''
horseshoe . . . . . . . . . . . . . . . 1599--1604
J. E. Maggs and
Alfredo Baños, Jr. and
G. J. Morales Solutions of a fourth-order differential
equation describing mode conversion in a
magnetized plasma . . . . . . . . . . . 1605--1618
Douglas A. Bernard and
Jaan Noolandi Exact solution for the discrete
end-to-end intrachain memory function of
a reptating polymer chain . . . . . . . 1619--1630
P. A. Amundsen and
P. H. Damgaard Exact solutions of unitarily invariant
matrix models in zero dimensions . . . . 1633--1637
J. Deenen and
C. Quesne Dynamical group of microscopic
collective states. III. Coherent state
representations in $d$ dimensions . . . 1638--1650
F. Delduc and
M. Gourdin Mixed supertableaux of the superunitary
groups. I. ${\rm SU}(n | 1)$ . . . . . . 1651--1661
Bengt Ek and
Bengt Nagel Differentiable vectors and sharp
momentum states of helicity
representations of the Poincaré group . . 1662--1670
Giuseppe Gaeta and
Pietro Rossi Gradient property of bifurcation
equation for systems with rotational
symmetry . . . . . . . . . . . . . . . . 1671--1673
Miguel Lorente and
Bruno Gruber Construction of extremal vectors for
Verma submodules of Verma modules . . . 1674--1681
H. Raszillier Lattice degeneracies of fermions . . . . 1682--1693
Jai Sam Kim Orbit spaces of low-dimensional
representations of simple compact
connected Lie groups and extrema of a
group-invariant scalar potential . . . . 1694--1717
H. Navelet On the Hankel transform of a generalized
Laguerre polynomial and on the
convolution involving special Bessel
functions . . . . . . . . . . . . . . . 1718--1720
B. Blaive and
J. Metzger Explicit expressions of the $n$th
gradient of $1 / r$ . . . . . . . . . . 1721--1724
Marco Boiti and
Jérôme J.-P. Leon and
Flora Pempinelli A recursive generation of local
higher-order sine-Gordon equations and
their Bäcklund transformation . . . . . . 1725--1734
L. Martínez Alonso Quantum solitons of the nonlinear
Schrödinger field as Galilean particles 1735--1741
Alexander Grossmann and
Tai Tsun Wu Fermi pseudopotential in higher
dimensions . . . . . . . . . . . . . . . 1742--1745
Abdul Ebrahim and
Mustafa Savci General nonlinear realization of chiral
${\rm SU}_2 \times {\rm SU}_2$ symmetry
in curved isospin space . . . . . . . . 1746--1751
F. Brosens and
J. T. Devreese Explicit evaluation of a path integral
with memory kernel . . . . . . . . . . . 1752--1755
Alain J. Phares The occupation statistics for
indistinguishable dumbbells on a
rectangular lattice space. I . . . . . . 1756--1770
Zensho Yoshida and
Nobuyuki Inoue and
Taijiro Uchida Weak solutions of a quasistatic model of
plasmas . . . . . . . . . . . . . . . . 1771--1775
Sergio Hojman and
Javier Gómez First-order equivalent Lagrangians and
conservation laws . . . . . . . . . . . 1776--1779
Birendranath Mandal and
Sudip Kumar Goswami The scattering of an obliquely incident
surface wave by a submerged fixed
vertical plate . . . . . . . . . . . . . 1780--1783
K. R. Brownstein Variational principle for
electromagnetic problems in a linear,
static, inhomogeneous anisotropic medium 1784--1786
David K. Monroe Lorentz transformation of Debye
potentials . . . . . . . . . . . . . . . 1787--1790
A. G. Ramm Description of the degree of
nonuniqueness in inverse source problems 1791--1793
Paul Busch On joint lower bounds of position and
momentum observables in quantum
mechanics . . . . . . . . . . . . . . . 1794--1797
I. H. McKenna and
K. K. Wan The role of the connection in geometric
quantization . . . . . . . . . . . . . . 1798--1803
Bin Kang Cheng The propagator of the time-dependent
forced harmonic oscillator with constant
damping . . . . . . . . . . . . . . . . 1804--1809
Takashi Ichinose and
Hiroshi Tamura Propagation of a Dirac particle. A path
integral approach . . . . . . . . . . . 1810--1819
Christopher C. Gerry On the path integral quantization of the
damped harmonic oscillator . . . . . . . 1820--1822
J. Dwayne Hamilton The Dirac equation and Hestenes'
geometric algebra . . . . . . . . . . . 1823--1832
Jarmo Hietarinta Classical versus quantum integrability 1833--1840
Colston Chandler and
A. G. Gibson $N$-body quantum scattering theory in
two Hilbert spaces. IV. Approximate
equations . . . . . . . . . . . . . . . 1841--1856
Shimon Coen and
Margaret Cheney and
Arthur Weglein Velocity and density of a
two-dimensional acoustic medium from
point source surface data . . . . . . . 1857--1861
J. M. Combes and
J. M. Ghez The quantum scattering amplitude in
$\mathbb{R}^n$ for potentials decreasing
faster than $|x|^{-(n + 1) / 2}$ . . . . 1862--1874
Helmut Kröger Finite rank approximation of wave
operators for short-range and Coulomb
interactions . . . . . . . . . . . . . . 1875--1880
Pl. Muthuramalingam Spectral properties of vaguely elliptic
pseudodifferential operators with
momentum-dependent long-range potentials
using time-dependent scattering theory 1881--1899
G. P. Bava and
G. Ghione Inverse scattering for optical couplers.
Exact solution of Marchenko equations 1900--1904
Harry E. Moses The time-dependent inverse source
problem for the acoustic and
electromagnetic equations in the one-
and three-dimensional cases . . . . . . 1905--1923
Reese T. Prosser On the solutions of the
Gel'fand--Levitan equation . . . . . . . 1924--1929
Jerzy F. Plebañski and
Krzysztof Rózga The optics of null strings . . . . . . . 1930--1940
Ivor Robinson and
Krzysztof Rózga Congruences of null strings in complex
space--times and some
Cauchy--Kovalevski-like problems . . . . 1941--1946
James L. Anderson Approximate causal solutions for a class
of wave equations with backscatter . . . 1947--1950
Alberto García Díaz Electrovac type $D$ solutions with
cosmological constant . . . . . . . . . 1951--1954
R. Debever and
N. Kamran and
R. G. McLenaghan Exhaustive integration and a single
expression for the general solution of
the type $D$ vacuum and electrovac field
equations with cosmological constant for
a nonsingular aligned Maxwell field . . 1955--1972
Roberto Hojman and
Jorge Santamarina Exact solutions of plane symmetric
cosmological models . . . . . . . . . . 1973--1974
Abhik Kumar Sanyal and
Dipankar Ray Cosmological solutions of the Einstein
equation with heat flow . . . . . . . . 1975--1976
Abhik Kumar Sanyal and
Dipankar Ray Scalar meson field in a conformally flat
space . . . . . . . . . . . . . . . . . 1977--1979
G. F. Torres del Castillo Killing vectors in algebraically special
space--times . . . . . . . . . . . . . . 1980--1984
V. Bellezza and
V. Ferrari Coupled electromagnetic and
gravitational linearized perturbations
of the Kerr--Newman metric . . . . . . . 1985--1990
Freydoon Mansouri and
Louis Witten Isometries and dimensional reduction . . 1991--1994
B. Mellein and
A. Maltz and
E. E. Mola Stochastic convergence of the saturation
coverage of one-dimensional arrays of
$\beta$-bell particles . . . . . . . . . 1995--1999
Siddhartha Sen An explicit formula for the Casimir
energy of an arbitrary compact smooth
surface without boundary . . . . . . . . 2000--2006
Y. Nutku Hamiltonian formulation of the KdV
equation . . . . . . . . . . . . . . . . 2007--2008
M. Arik and
F. Neyzi Geometrical properties and invariances
of the generalized sigma model . . . . . 2009--2012
Marian Günther Indefinite metric and other-than-Feynman
propagators as tools in a relativistic
two-body problem . . . . . . . . . . . . 2013--2024
D. B. Fairlie and
J. Nuyts Integration conditions for first-order
differential linear equations in
higher-dimensional gauge theories . . . 2025--2027
A. B. Balantekin Character expansion for ${\rm U}(N)$
groups and ${\rm U}(N / M)$ supergroups 2028--2030
Z. Hasiewicz and
A. K. Kwa\'sniewski and
P. Morawiec Supersymmetry and Clifford algebras . . 2031--2036
Jaegu Kim Irreducible ${\rm SO}(2)$ extended
superfields . . . . . . . . . . . . . . 2037--2051
I. Sabba Stefanescu On the construction of amplitudes with
Mandelstam analyticity from observable
quantities . . . . . . . . . . . . . . . 2052--2086
Jean-François Roux Exact diagonalization of the Hamiltonian
of a Dirac particle with anomalous
moment, interacting with an external
magnetic field . . . . . . . . . . . . . 2087--2089
M. D. Maia Combined symmetries in curved
space--times . . . . . . . . . . . . . . 2090--2094
D. Atkinson and
H. Boelens and
S. J. Hiemstra and
P. W. Johnson and
W. J. Schoenmaker and
K. Stam Nonperturbative confinement in quantum
chromodynamics. III. Improved gluon
propagator . . . . . . . . . . . . . . . 2095--2098
Mary Beth Ruskai and
Frank H. Stillinger Binding limit in the Hartree
approximation . . . . . . . . . . . . . 2099--2103
Patrick L. Nash A Lagrangian theory of the classical
spinning electron . . . . . . . . . . . 2104--2108
M. Nieto-Vesperinas Inverse scattering problems: A study in
terms of the zeros of entire functions 2109--2115
J. R. Willis Some remarks on the application of the
QCA to the determination of the overall
elastic response of a matrix/inclusion
composite . . . . . . . . . . . . . . . 2116--2120
Shoon K. Kim A unified theory of point groups. VI.
The projective corepresentations of the
magnetic point groups of infinite order 2125--2127
J. Patera and
R. T. Sharp Signatures of finite ${\rm SU}(p,\,q)$
representations . . . . . . . . . . . . 2128--2131
Ansaruddin Syed The representation matrix elements of
the group ${\rm O}^+(2,\,2)$ . . . . . . 2132--2135
Jan Rzewuski Some geometrical consequences of
physical symmetries . . . . . . . . . . 2136--2139
V. Amar and
U. Dozzio and
C. Oleari Proof of an algorithm for the evaluation
of the branching multiplicity ${\rm
SO}(2 n) \rightarrow {\rm SO}(2 n - 2)
\otimes {\rm U}(1)$ . . . . . . . . . . 2140--2143
R. W. Gaskell and
R. T. Sharp Fixed symmetry and fixed class
generating functions . . . . . . . . . . 2144--2148
P. Winternitz Comments on superposition rules for
nonlinear coupled first-order
differential equations . . . . . . . . . 2149--2150
E. A. Evangelidis The summation of Bessel products . . . . 2151--2153
Mark J. Gotay Poisson reduction and quantization for
the $n + 1$ photon . . . . . . . . . . . 2154--2159
Y. Tikochinsky and
R. D. Levine Estimation of inverse temperature and
other Lagrange multipliers: The dual
distribution . . . . . . . . . . . . . . 2160--2168
Alain J. Phares Decoupling of a system of partial
difference equations with constant
coefficients and application . . . . . . 2169--2173
Kuniaki Matsuo and
Malvin Carl Teich and
Bahaa E. A. Saleh Poisson branching point processes . . . 2174--2185
R. Mach Orthogonal polynomials with exponential
weight in a finite interval and
application to the optical model . . . . 2186--2193
B. Grammaticos and
B. Dorizzi Two-dimensional time-dependent
Hamiltonian systems with an exact
invariant . . . . . . . . . . . . . . . 2194--2199
B. Dorizzi and
B. Grammaticos and
R. Padjen and
V. Papageorgiou Integrals of motion for Toda systems
with unequal masses . . . . . . . . . . 2200--2211
Ziemowit Popowicz The Liouville--Bäcklund transformation
for the two-dimensional ${\rm SU}(N)$
Toda lattice . . . . . . . . . . . . . . 2212--2216
S. C. Mishra and
R. S. Kaushal and
K. C. Tripathy Dynamical invariants for two-dimensional
time-dependent classical systems . . . . 2217--2221
Pierre Molino General prolongations and $(x,
t)$-depending pseudopotentials for the
KdV equation . . . . . . . . . . . . . . 2222--2225
John Weiss The sine-Gordon equations: Complete and
partial integrability . . . . . . . . . 2226--2235
Richard A. Matzner and
Michael P. Ryan, Jr. An exact nonghost solution for a
plane-symmetric cosmology containing a
classical spinor field . . . . . . . . . 2236--2239
A. J. E. M. Janssen Positivity properties of phase-plane
distribution functions . . . . . . . . . 2240--2252
Milan Vuji\vci\'c and
Fedor Herbut A quantum-mechanical theory of distant
correlations . . . . . . . . . . . . . . 2253--2259
N. Gisin Propensities and the state-property
structure of classical and quantum
systems . . . . . . . . . . . . . . . . 2260--2265
M. P. Fry Bound on the $N$th order term of the
partition function of the massive
Schwinger model . . . . . . . . . . . . 2266--2275
Marc Henneaux Electromagnetic fields invariant up to a
duality rotation under a group of
isometries . . . . . . . . . . . . . . . 2276--2283
Dong Sheng Guo Noniterative method for constructing
many-parameter solutions of the Einstein
and Einstein--Maxwell field equations 2284--2292
L. Radhakrishna and
N. Ibohal Singh Pure radiation fields admitting
nontrivial null symmetries . . . . . . . 2293--2300
P. A. Hogan Kaluza--Klein theory derived from a
Riemannian submersion . . . . . . . . . 2301--2305
K. M. Case ``Polynomial constants'' for the
quantized NLS equation . . . . . . . . . 2306--2314
James A. McLennan Conformally invariant wave equations for
massless particles . . . . . . . . . . . 2315--2320
H. Urbantke On integrability properties of ${\rm
SU}(2)$ Yang--Mills fields. I.
Infinitesimal part . . . . . . . . . . . 2321--2324
Bo Yu Hou Some series of infinitely many symmetry
generators in symmetric space chiral
models . . . . . . . . . . . . . . . . . 2325--2330
W.-H. Steeb and
W. Oevel and
W. Strampp On the integrability of nonlinear Dirac
equations . . . . . . . . . . . . . . . 2331--2335
R. Gilmore Critical properties of pseudospin
Hamiltonians . . . . . . . . . . . . . . 2336--2338
Ibha Chatterjee Crystal field effect in an Ising model 2339--2344
John Froelich and
Nikos Salingaros The exponential mapping in Clifford
algebras . . . . . . . . . . . . . . . . 2347--2350
G. P. Wene A construction relating Clifford
algebras and Cayley--Dickson algebras 2351--2353
J. Deenen and
C. Quesne Partially coherent states of the real
symplectic group . . . . . . . . . . . . 2354--2366
Jeffrey R. Schmidt and
Adam M. Bincer The Kostant partition function for
simple Lie algebras . . . . . . . . . . 2367--2373
C. D. Luning and
W. L. Perry Shape functions for separable solutions
to cross-field diffusion problems . . . 2374--2376
Gustavo A. Arteca and
Francisco M. Fernández and
Eduardo A. Castro A new method for summation of divergent
power series . . . . . . . . . . . . . . 2377--2389
Richard G. Spencer Poisson structure of the equations of
ideal multispecies fluid electrodynamics 2390--2396
Stanley P. Gudder Probability manifolds . . . . . . . . . 2397--2401
Leon Cohen Probability distributions with given
multivariate marginals . . . . . . . . . 2402--2403
Lawrence R. Mead and
N. Papanicolaou Maximum entropy in the problem of
moments . . . . . . . . . . . . . . . . 2404--2417
F. Bampi and
A. Morro The connection between variational
principles in Eulerian and Lagrangian
descriptions . . . . . . . . . . . . . . 2418--2421
E. G. Anastasselou and
N. I. Ioakimidis A generalization of the
Siewert--Burniston method for the
determination of zeros of analytic
functions . . . . . . . . . . . . . . . 2422--2425
I. A. Batalin and
E. S. Fradkin Closing and abelizing operatorial gauge
algebra generated by first class
constraints . . . . . . . . . . . . . . 2426--2429
José F. Cariñena and
Manuel F. Rañada Blow-up regularization of singular
Lagrangians . . . . . . . . . . . . . . 2430--2435
J. P. Codaccioni and
R. Caboz Anharmonic oscillators and generalized
hypergeometric functions . . . . . . . . 2436--2438
D. Dominici and
G. Longhi and
J. Gomis and
J. M. Pons Hamilton--Jacobi theory for constrained
systems . . . . . . . . . . . . . . . . 2439--2452
J.-E. Werth The equivalence problem for
nonconservative mechanics . . . . . . . 2453--2455
Andreas Bette On a pointlike relativistic massive and
spinning particle . . . . . . . . . . . 2456--2460
A. E. Green and
P. M. Naghdi Electromagnetic effects in an elastic
circular cylindrical waveguide . . . . . 2461--2466
D. J. Kaup The squared eigenstates of the
sine-Gordon eigenvalue problem . . . . . 2467--2471
Pierre Lochak On the adiabatic stability of solitons
and the matching of conservation laws 2472--2476
E. Santamato Statistical interpretation of the
Klein--Gordon equation in terms of the
space--time Weyl curvature . . . . . . . 2477--2480
M. Gadella On the RHS description of resonances and
virtual states . . . . . . . . . . . . . 2481--2485
P. Moretti and
M. Mancini A method of calculating the function of
two noncommuting operators . . . . . . . 2486--2489
Maria Hoffmann-Ostenhof and
Thomas Hoffmann-Ostenhof On embedded eigenvalues for the
one-dimensional Schrödinger equation . . 2490--2493
A. S. Fokas and
M. J. Ablowitz On the inverse scattering transform of
multidimensional nonlinear equations
related to first-order systems in the
plane . . . . . . . . . . . . . . . . . 2494--2505
Jeffrey Winicour Null infinity from a quasi-Newtonian
view . . . . . . . . . . . . . . . . . . 2506--2514
K. D. Krori and
D. Nandy Self-gravitating isotropic and
anisotropic fluid distributions . . . . 2515--2518
N. O. Wolf and
J. W. Evans and
D. K. Hoffman Exactly solvable irreversible processes
on one-dimensional lattices . . . . . . 2519--2526
J. W. Evans Exactly solvable irreversible processes
on Bethe lattices . . . . . . . . . . . 2527--2532
M. L. Glasser and
N. Shawagfeh Dirac equation for a linear potential 2533--2537
P. Kolá\vr and
J. Fischer On the validity and practical
applicability of derivative analyticity
relations . . . . . . . . . . . . . . . 2538--2544
J. Lukierski and
A. Nowicki On superfield formulation of Euclidean
supersymmetry . . . . . . . . . . . . . 2545--2549
Bani Mitra and
K. C. Tripathy The cohomology of the generalized Lie
algebras . . . . . . . . . . . . . . . . 2550--2556
Pranab Krishna Chanda and
Dipankar Ray and
Utpal Kumar De Some exact solutions of nonlinear chiral
field equations . . . . . . . . . . . . 2557--2562
Ranabir Dutt and
Y. P. Varshni Tight bounds for the critical screening
parameters of the generalized
exponential cosine screened Coulomb
potential . . . . . . . . . . . . . . . 2563--2566
G. E. Hahne Kinematics of the CS method for the
treatment of molecular collisions . . . 2567--2575
Ariel Fernández and
Oktay Sinano\uglu Locally attractive normal modes for
chemical process . . . . . . . . . . . . 2576--2581
G. Vanden Berghe and
H. De Meyer and
J. Van der Jeugt Tensor operator realizations of $E_6$
and structural zeros of the $6j$-symbol 2585--2588
J. Fernando Perez and
C. P. Malta and
F. A. B. Coutinho On some general properties of the point
spectrum of three particles moving in
one dimension . . . . . . . . . . . . . 2589--2592
Alfred Rieckers On the classical part of the mean field
dynamics for quantum lattice systems in
grand canonical representations . . . . 2593--2601
M. K. F. Wong and
Hsin Yang Yeh Group theoretic treatment of the
Dirac--Coulomb equation and matrix
elements of its tensor operators . . . . 2602--2613
P. M. Santini and
M. J. Ablowitz and
A. S. Fokas The direct linearization of a class of
nonlinear evolution equations . . . . . 2614--2619
M. W. Kalinowski On the old-new method of solving
nonlinear equations . . . . . . . . . . 2620--2632
Giuseppina Epifanio and
Camillo Trapani $V^*$-algebras: A particular class of
unbounded operator algebras . . . . . . 2633--2637
C. Dullemond On the center-of-mass motion of
geometrically confined classical
particles . . . . . . . . . . . . . . . 2638--2647
Horacio Grinberg and
Julio Marañon and
Hector Vucetich Homogeneous canonical formulation of the
nonrelativistic hydrogen atom . . . . . 2648--2650
Andrzej A. Skorupski Double phase-integral approximations: A
systematic simplification technique for
wave equations with cutoffs and
resonances . . . . . . . . . . . . . . . 2651--2654
Andrzej A. Skorupski Transmission through cutoffs and
resonances in the double phase-integral
approximation . . . . . . . . . . . . . 2655--2661
D. J. Rowe Coherent state theory of the noncompact
symplectic group . . . . . . . . . . . . 2662--2671
A. G. Ramm Remarks about inverse diffraction
problem . . . . . . . . . . . . . . . . 2672--2674
P. S. Letelier Cylindrically symmetric solitary wave
solutions to the Einstein equations . . 2675--2681
Abhay Ashtekar and
Anne Magnon From $i^\circ$ to the $3 + 1$
description of spatial infinity . . . . 2682--2690
G. Kunstatter Finite energy electric monopoles in an
extended theory of gravitation . . . . . 2691--2695
Yong Shi Wu and
A. Zee Massless fermions and Kaluza--Klein
theory with torsion . . . . . . . . . . 2696--2703
J. Naudts An infinite chain of inequalities for
correlation functions of classical
lattice systems . . . . . . . . . . . . 2704--2707
Richard L. Hall Kinetic potentials in quantum mechanics 2708--2715
D. K. Dacol and
H. Rabitz Sensitivity analysis of stochastic
kinetic models . . . . . . . . . . . . . 2716--2727
Y. Takahashi The Gauss and the Weingarten equations
for extended objects and their
spinorization . . . . . . . . . . . . . 2728--2735
Alfred Actor Twisted boundary conditions for gauge
theories on a torus . . . . . . . . . . 2736--2740
Michael O'Carroll and
Gastão de Almeida Braga Analyticity properties and a convergent
expansion for the glueball mass and
dispersion curve of strongly coupled
Euclidean $2 + 1$ lattice gauge theories 2741--2743
V. Alan Kostelecký and
Jeffrey M. Rabin A superspace approach to lattice
supersymmetry . . . . . . . . . . . . . 2744--2748
Tomislav P. \vZivkovi\'c Symmetry properties of the configuration
interaction space in relation to one-
and two-particle operators: The
splitting theorem . . . . . . . . . . . 2749--2766
Harold H. Szu Inverse problem of image processing . . 2767--2772
Harold H. Szu Direct problem of image processing . . . 2773--2779
Constantine Mavroyannis Resonance fluorescence spectra of a
strong bichromatic field interacting
with a three-level atom in the ``$V$''
configuration . . . . . . . . . . . . . 2780--2787
Georges Abi-Ghanem and
V. V. Nguyen Extension of Ruelle's stability criteria
to continuous systems . . . . . . . . . 2788--2790
Douglas K. McIlroy and
David P. Mason Effect of the boundary condition at
distance of closest approach on Wien
dissociation of a weak electrolyte: A
singular perturbation solution . . . . . 2791--2799
T. Singh and
Tarkeshwar Singh Perfect fluid models of Bianchi type-I
in modified Brans--Dicke cosmology . . . 2800--2802
J. V. Corbett Erratum: ``Scattering theory for the
dilation group. I. Simple quantum
mechanical scattering'', [J. Math. Phys.
\bf 24, 1797 (1983)] . . . . . . . . . . 2803--2803
S. Madivanane A note on general involutional
transformations . . . . . . . . . . . . 2807--2807
R. P. Bickerstaff Simultaneity and reality of ${\rm U}(n)$
and ${\rm SU}(n)$ $3$$jm$ and $6$$j$
symbols . . . . . . . . . . . . . . . . 2808--2814
O. Castaños and
E. Chacón and
M. Moshinsky Collectivity and geometry. III. The
three-dimensional case in the ${\rm
Sp}(6) \supseteq {\rm Sp}(2) \times {\rm
O}(3)$ chain for closed shells . . . . . 2815--2825
Y. Fujiwara and
Y. C. Tang and
H. Horiuchi Application of double Gel'fand
polynomials to the symmetric group and
spin-isospin wave functions of cluster
systems . . . . . . . . . . . . . . . . 2826--2837
R. V. Moody and
J. Patera General charge conjugation operators in
simple Lie groups . . . . . . . . . . . 2838--2847
M. D. Gould and
S. A. Edwards Enveloping algebra annihilators and
projection techniques for
finite-dimensional cyclic modules of a
semisimple Lie algebra . . . . . . . . . 2848--2855
Mircea Iosifescu and
Horia Scutaru Poisson bracket realizations of Lie
algebras and subrepresentations of
$({\rm ad}^{\otimes k})_s$ . . . . . . . 2856--2862
In Guy Koh and
J. Patera and
C. Rousseau Clebsch--Gordan coefficients for $E_6$
and ${\rm SO}(10)$ unification models 2863--2872
Antoine Royer On the Fourier series representations of
path integrals . . . . . . . . . . . . . 2873--2884
T. A. Antone The expression for the triple vector
product solid harmonic . . . . . . . . . 2885--2887
Mark A. Rubin and
Carlos R. Ordóñez Eigenvalues and degeneracies for
$n$-dimensional tensor spherical
harmonics . . . . . . . . . . . . . . . 2888--2894
J. N. L. Connor and
P. R. Curtis Differential equations for the cuspoid
canonical integrals . . . . . . . . . . 2895--2902
Joseph B. Keller Discriminant, transmission, coefficient,
and stability bands of Hill's equation 2903--2904
Walter Strampp Lax-pairs, spectral problems, and
recursion operators . . . . . . . . . . 2905--2909
S. Fassari On the Schrödinger operator with periodic
point interactions in the
three-dimensional case . . . . . . . . . 2910--2917
Ida Cattaneo Gasparini Global reduction of a dynamical system
on a foliated manifold . . . . . . . . . 2918--2921
D. Williams and
J. F. Cornwell The Haar integral for Lie supergroups 2922--2932
M. L. Glasser A novel class of Bessel function
integrals . . . . . . . . . . . . . . . 2933--2934
F. Argüeso and
J. L. Sanz Post-Newtonian extensions of the
Runge--Lenz vector . . . . . . . . . . . 2935--2938
Platon C. Deliyannis Geometrical models for quantum logics
with conditioning . . . . . . . . . . . 2939--2946
G. S. Sharma and
L. K. Sharma Anharmonic oscillator with general
polynomial potential . . . . . . . . . . 2947--2952
J. Van der Jeugt and
P. De Wilde The shift operator technique for ${\rm
SO}(7)$ in an $[{\rm SU}(2)]^3$ basis.
I. Theory . . . . . . . . . . . . . . . 2953--2957
P. De Wilde and
J. Van der Jeugt The shift operator technique for ${\rm
SO}(7)$ in an $[{\rm SU}(2)]^3$ basis.
II. Applications . . . . . . . . . . . . 2958--2965
Dun-Sang Tang Formal relations between classical
superalgebras and fermion-boson creation
and annihilation operators . . . . . . . 2966--2973
P. G. L. Leach Exact solutions of the Schrödinger
equation for a class of
three-dimensional isotropic anharmonic
oscillators . . . . . . . . . . . . . . 2974--2978
M. Znojil Chain models and their effective
Hamiltonians . . . . . . . . . . . . . . 2979--2987
Margaret Cheney A rigorous derivation of the ``miracle''
identity of three-dimensional inverse
scattering . . . . . . . . . . . . . . . 2988--2990
Roger G. Newton Remarks on inverse scattering in one
dimension . . . . . . . . . . . . . . . 2991--2994
James H. Rose and
Margaret Cheney and
Brian DeFacio The connection between time- and
frequency-domain three-dimensional
inverse scattering methods . . . . . . . 2995--3000
H. van Haeringen Twenty-four optimal inequalities and
several new representations for the
Coulomb $T$ matrices in momentum space 3001--3032
H. van Haeringen and
L. P. Kok New inequalities for the Coulomb $T$
matrix in momentum space . . . . . . . . 3033--3038
Johanna Friedl Beck and
Akira Inomata Kruskal-like representation of the de
Sitter metric . . . . . . . . . . . . . 3039--3040
A. Banerjee and
S. B. Dutta Choudhury and
N. Banerjee Static spherically symmetric solutions
in a general class of scalar tensor
theories . . . . . . . . . . . . . . . . 3041--3046
Marcos D. Maia and
W. Mecklenburg Aspects of high-dimensional theories in
embedding spaces . . . . . . . . . . . . 3047--3050
J. W. Evans and
D. R. Burgess and
D. K. Hoffman Irreversible random and cooperative
processes on lattices: Spatial
correlations . . . . . . . . . . . . . . 3051--3063
Erwin Brüning A new class of Wick powers of
generalized free fields . . . . . . . . 3064--3075
H. Matsumoto and
Y. Nakano and
H. Umezawa An equivalence class of quantum field
theories at finite temperature . . . . . 3076--3085
D. Schuch and
K.-M. Chung and
H. Hartmann Nonlinear Schrödinger-type field equation
for the description of dissipative
systems. III. Frictionally damped free
motion as an example for an aperiodic
motion . . . . . . . . . . . . . . . . . 3086--3092
L. B. Hudson and
R. Kantowski Higgs fields from symmetric connections
--- The bundle picture . . . . . . . . . 3093--3104
Yoshimi Sait\=o An asymptotic behavior of the $S$-matrix
and the inverse scattering problem . . . 3105--3111
R. Cade Plane-surface deformation in
electrohydrostatics with electric double
layer . . . . . . . . . . . . . . . . . 3112--3119
William I. Newman A Lyapunov functional for the evolution
of solutions to the porous medium
equation to self-similarity. I . . . . . 3120--3123
James Ralston A Lyapunov functional for the evolution
of solutions to the porous medium
equation to self-similarity. II . . . . 3124--3127
Lawrence E. Thomas and
Zhong Yin Low temperature expansions for the Gibbs
states of quantum Ising lattice systems 3128--3134
H. Nishimori and
R. B. Griffiths Erratum: ``Structure and motion of the
Lee--Yang zeros'', [J. Math. Phys. \bf
24, 2637 (1983)] . . . . . . . . . . . . 3135--3135
Noboru Suzuki Erratum: ``Simple calculation of Löwdin's
alpha-function'', [J. Math. Phys. \bf
25, 1133 (1984)] . . . . . . . . . . . . 3135--3135
Yasushi Fujimoto and
Robert Grigjanis Reduction formulas for higher-order
indices and anomaly . . . . . . . . . . 3141--3147
Marko V. Jari\'c and
Marjorie Senechal Space groups and their isotropy
subgroups . . . . . . . . . . . . . . . 3148--3154
S. Shnider and
P. Winternitz Classification of systems of nonlinear
ordinary differential equations with
superposition principles . . . . . . . . 3155--3165
Ansaruddin Syed A new set of Euler angles for the
generalized Lorentz group . . . . . . . 3166--3170
M. Baake Structure and representations of the
hyperoctahedral group . . . . . . . . . 3171--3182
Robert Trostel Color analysis, variational
self-adjointness, and color Poisson
(super)algebras . . . . . . . . . . . . 3183--3189
Richard Barakat and
Garry Newsam Necessary conditions for a unique
solution to two-dimensional phase
recovery . . . . . . . . . . . . . . . . 3190--3193
M. Ciulli and
S. Ciulli and
T. D. Spearman Bounds for the continuation of
perturbative results to the spectral
region . . . . . . . . . . . . . . . . . 3194--3203
J. Shabani Commutants of a family of operators on a
partial inner product space . . . . . . 3204--3208
L. Castellani and
R. D'Auria and
P. Fré and
P. van Nieuwenhuizen Holonomy groups, sesquidual torsion
fields, and ${\rm SU}(8)$ in $d = 11$
supergravity . . . . . . . . . . . . . . 3209--3213
Cihan K. Saçlio\uglu Liouville and Painlevé equations and
Yang--Mills strings . . . . . . . . . . 3214--3220
P. G. L. Leach First integrals via polynomial canonical
transformations . . . . . . . . . . . . 3221--3226
Raju N. Aiyer Factorization of the $2 \times 2$ matrix
recursion operator of the coupled KdV
equation . . . . . . . . . . . . . . . . 3227--3230
A. G. Ramm and
Arthur B. Weglein Inverse scattering for geophysical
problems. II. Inversion of acoustical
data . . . . . . . . . . . . . . . . . . 3231--3234
A. Cemal Eringen Electrodynamics of memory-dependent
nonlocal elastic continua . . . . . . . 3235--3249
D. P. Datta and
S. Mukherjee Proof of Regge analyticity for power law
potentials . . . . . . . . . . . . . . . 3250--3251
Thierry Paul Functions analytic on the half-plane as
quantum mechanical states . . . . . . . 3252--3263
Jorge Rezende Quantum systems with time-dependent
harmonic part and the Morse index . . . 3264--3269
Jacqueline E. Barab Nonexistence of asymptotically free
solutions for a nonlinear Schrödinger
equation . . . . . . . . . . . . . . . . 3270--3273
L. Herrera and
J. Jiménez and
L. Leal and
J. Ponce de León and
M. Esculpi and
V. Galina Anisotropic fluids and conformal motions
in general relativity . . . . . . . . . 3274--3278
Edmond Weber Kantowski--Sachs cosmological models
approaching isotropy . . . . . . . . . . 3279--3285
Henry E. Kandrup Statistical mechanics of the
gravitational field in a conformally
static setting . . . . . . . . . . . . . 3286--3296
Paul S. Wesson A cosmological solution of Einstein's
equations . . . . . . . . . . . . . . . 3297--3298
N. Banerjee and
S. B. Dutta Choudhury and
A. Banerjee Static space--time in general scalar
tensor theory . . . . . . . . . . . . . 3299--3302
Fulvio Peruggi Probability measures and Hamiltonian
models on Bethe lattices. I. Properties
and construction of MRT probability
measures . . . . . . . . . . . . . . . . 3303--3315
Fulvio Peruggi Probability measures and Hamiltonian
models on Bethe lattices. II. The
solution of thermal and configurational
problems . . . . . . . . . . . . . . . . 3316--3323
Bruce Sharpe Gribov copies and the Faddeev--Popov
formula in lattice gauge theories . . . 3324--3330
M. Léveillé Casimir invariants for the
eight-dimensional subgroups of the
Poincaré group ${\rm P}(1,4)$ . . . . . . 3331--3333
Joris Van der Jeugt Finite- and infinite-dimensional
representations of the orthosymplectic
superalgebra ${\rm OSP}(3,\,2)$ . . . . 3334--3349
A. Gervois and
H. Navelet Some integrals involving three Bessel
functions when their arguments satisfy
the triangle inequalities . . . . . . . 3350--3356
N. N. Me\uìman Erratum: ``Functional integrals as
integrals on locally noncompact groups
with generalized measures'', [J. Math.
Phys. \bf 25, 1412 (1984)] . . . . . . . 3357--3357
G. P. Bava and
G. Ghione Erratum: ``Inverse scattering for
optical couplers. Exact solution of
Marchenko equations'', [J. Math. Phys.
\bf 25, 1900 (1984)] . . . . . . . . . . 3358--3358
Pagiotis Vasilopoulos and
Carolyn M. Van Vliet Erratum: ``Linear response theory
revisited. IV. Applications'', [J. Math
Phys. \bf 25, 1391 (1984)] . . . . . . . 3358--3358
Marko V. Jari\'c Properties of Poincaré generating
functions for polynomial covariants
(tensors) . . . . . . . . . . . . . . . 3363--3366
Yuji Kobayashi and
Shigeaki Nagamachi Lie groups and Lie algebras with
generalized supersymmetric parameters 3367--3374
Jacques Raynal and
Robert Conte Determination of point group harmonics
for arbitrary $j$ by a projection
method. III. Cubic group, quantization
along a ternary axis . . . . . . . . . . 3375--3381
E. N. Glass and
D. C. Robinson A nilpotent prolongation of the
Robinson--Trautman equation . . . . . . 3382--3386
Bogdan Mielnik Factorization method and new potentials
with the oscillator spectrum . . . . . . 3387--3389
John P. Boyd The double cnoidal wave of the
Korteweg--de Vries equation: An overview 3390--3401
John P. Boyd Perturbation series for the double
cnoidal wave of the Korteweg--de Vries
equation . . . . . . . . . . . . . . . . 3402--3414
John P. Boyd The special modular transformation for
polycnoidal waves of the Korteweg--de
Vries equation . . . . . . . . . . . . . 3415--3423
Daniel David On an extension of the classical
Thirring model . . . . . . . . . . . . . 3424--3432
A. Kundu Landau--Lifshitz and higher-order
nonlinear systems gauge generated from
nonlinear Schrödinger-type equations . . 3433--3438
V. Grecchi and
M. Maioli Generalized logarithmic Borel
summability . . . . . . . . . . . . . . 3439--3443
G. Spiga and
R. L. Bowden and
V. C. Boffi On the solutions to a class of nonlinear
integral equations arising in transport
theory . . . . . . . . . . . . . . . . . 3444--3450
J. C. Houard and
M. Irac-Astaud Two theorems on star diagrams . . . . . 3451--3454
K. Pilch and
A. N. Schellekens Formulas for the eigenvalues of the
Laplacian on tensor harmonics on
symmetric coset spaces . . . . . . . . . 3455--3459
Grzegorz Cieciura and
Alfred Grundland A certain class of solutions of the
nonlinear wave equation . . . . . . . . 3460--3469
B. Grammaticos and
B. Dorizzi and
A. Ramani Hamiltonians with high-order integrals
and the ``weak-Painlevé'' concept . . . . 3470--3473
Gerard Thompson Polynomial constants of motion in flat
space . . . . . . . . . . . . . . . . . 3474--3478
Tsunehiro Obata and
Jiro Chiba A viewpoint of Kaluza--Klein type in
elasticity theory . . . . . . . . . . . 3479--3482
V. H. Weston Multifrequency inverse problem for the
reduced wave equation: Resolution cell
and stability . . . . . . . . . . . . . 3483--3488
Franco Battaglia and
Thomas F. George A rule for the total number of
topologically distinct Feynman diagrams 3489--3491
Gustavo A. Arteca and
Francisco M. Fernández and
Eduardo A. Castro Summation of strongly divergent
perturbation series . . . . . . . . . . 3492--3496
I. Úlehla and
D. Adamová Bound state energy eigenvalues for a
general class of one-dimensional
problems on the whole axis $(- \infty,
\infty)$ via the Prüfer transformation 3497--3502
Jan T. \Lopusza\'nski On charges of massless particles . . . . 3503--3509
Y. K. Gupta and
S. P. Sharma and
R. S. Gupta Self-gravitating fluids of class one
with nonvanishing Weyl tensor . . . . . 3510--3512
Robert Alan Coleman and
Herbert Korte Constraints on the nature of inertial
motion arising from the universality of
free fall and the conformal causal
structure of space--time . . . . . . . . 3513--3526
David W. Hobill Axially symmetric gravitational
radiation from isolated sources . . . . 3527--3537
Zai Zhe Zhong On the local ${\rm GL}(4,{\bf R})$ gauge
symmetry of hyperbolic complex metrics 3538--3539
J. H. Reid and
N. N. Trofimenkoff A generating function for
Chew--Mandelstam functions . . . . . . . 3540--3544
H. Ogura and
D. J. Rowe An ${\rm Sp}(3,{\bf R}) \times {\rm
O}(N-1)$ basis for the nuclear shell
model . . . . . . . . . . . . . . . . . 3545--3550
Arnaldo C. R. Nogueira Electrons moving in a crystal weakly
coupled to a random reservoir . . . . . 3551--3557
T. C. Choy Triangular Ising model: Complete
expressions for even spin correlations
in an exact evaluation of $P(h, T)$ . . 3558--3562
Alberto García Díaz Erratum: ``Electrovac type $D$ solutions
with cosmological constant'', [J. Math.
Phys. 25, 1951 (1984)] . . . . . . . . . 3563--3563
L. K. Chi Erratum: ``On the hydrodynamic
self-similar cosmological models'', [J.
Math. Phys. \bf 24 (1983), no. 10,
2532--2533; MR 84j:83047] . . . . . . . 214--214
J. W. Moffat Erratum: ``Higher-dimensional Riemannian
geometry and quaternion and octonion
spaces'', [J. Math. Phys. \bf 25 (1984),
no. 2, 347--350; MR 85d:83072] . . . . . 214--214
Franco Battaglia and
Thomas F. George Erratum: ``A rule for the total number
of topologically distinct Feynman
diagrams'', [J. Math. Phys. \bf 25, 3489
(1984)] . . . . . . . . . . . . . . . . 882--882
J. Fernando Perez and
C. P. Malta and
F. A. B. Coutinho Erratum: ``On some general properties of
the point spectrum of three particles
moving in one dimension'', [J. Math.
Phys. \bf 25, 2589 (1984)] . . . . . . . 882--882
Christopher C. Gerry Erratum: ``Remarks on canonical
transformations in phase-space path
integrals'', [J. Math. Phys. \bf 24
(1983), no. 4, 874--877; MR 84g:81016] 1436--1436
M. L. Glasser Erratum: ``A novel class of Bessel
function integrals'', [J. Math. Phys.
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H. van Haeringen and
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P. G. L. Leach Comment on an aspect of a paper:
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Thompson . . . . . . . . . . . . . . . . 153--156
C. Cronström and
J. Mickelsson Erratum: ``On topological boundary
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E. M. Harrell II Erratum: ``Hamiltonian operators with
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Olúwolé \`Odúndún Erratum: ``Operators for the
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MR 84m:81072] . . . . . . . . . . . . . 1492--1492
P. G. L. Leach Erratum: ``Comment on an aspect of a
paper'' . . . . . . . . . . . . . . . . 2445--2446