Genus and cancellation
作者:
Niamh OSullivan,
期刊:
Communications in Algebra
(Taylor Available online 2000)
卷期:
Volume 28,
issue 7
页码: 3387-3400
ISSN:0092-7872
年代: 2000
DOI:10.1080/00927870008827032
出版商: Gordon and Breach Science Publishers Ltd.
数据来源: Taylor
摘要:
In [14] we established a relationship between genus and localization of finitely generated torsion-free abelian by finite groups aud grnus and localization integral representation theory. In this paper we strrcly the consequences of this relationship. We prove results about the genus of groups which are analogues to results in integral representaion theory. In particular we prove non-cancellation phenomena for finitely generated groups with finite commutator subgroups.
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