Last update: Wed Sep 26 02:11:46 MDT 2018
@Article{Budach:1990:TIC,
author = "L. Budach",
title = "Topological invariants of classification problems",
journal = j-THEOR-COMP-SCI,
volume = "72",
number = "1",
pages = "3--26",
day = "25",
month = apr,
year = "1990",
CODEN = "TCSCDI",
ISSN = "0304-3975 (print), 1879-2294 (electronic)",
ISSN-L = "0304-3975",
bibdate = "Sat Nov 22 13:24:22 MST 1997",
bibsource = "http://www.math.utah.edu/pub/tex/bib/tcs1990.bib",
acknowledgement = ack-nhfb,
classification = "C1160 (Combinatorial mathematics); C4210 (Formal
logic); C4240 (Programming and algorithm theory); C4250
(Database theory)",
corpsource = "Humboldt-Univ., Sektion Math., Berlin, East Germany",
fjournal = "Theoretical Computer Science",
journal-URL = "http://www.sciencedirect.com/science/journal/03043975/",
keywords = "Betti numbers; classification problems; complexity;
computational complexity; database theory;
Euler-Poincare characteristic; formal logic; invariant
structures; questionnaires; set theory; topological
invariants",
pubcountry = "Netherlands",
treatment = "T Theoretical or Mathematical",
}