Authors
Citation
G. Elek, ABELIAN COVERINGS, Journal of functional analysis, 141(2), 1996, pp. 365-373
Citations number
8
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
ISSN journal
00221236
Volume
141
Issue
2
Year of publication
1996
Pages
365 - 373
Database
ISI
SICI code
0022-1236(1996)141:2<365:AC>2.0.ZU;2-9
Abstract
We construct a finite dimensional complex over a rational Function fie
ld for Abelian coverings. We prove that the ordinary Betti numbers of
this complex are just the L(2)-Betti numbers of the covering. (C) 1996
Academic Press, Inc.