Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Finite index subgroups of conjugacy separable groups

Finite index subgroups of conjugacy separable groups We construct an example of conjugacy separable group possessing a subgroup of finite index which is not conjugacy separable. We give also a sufficient condition for a conjugacy separable group to preserve this property when passing to subgroups of finite index. We establish also conjugacy separability of finitely presented residually free groups using impressive results of Bridson and Wilton Subgroup separability in residually free groups. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Forum Mathematicum de Gruyter

Finite index subgroups of conjugacy separable groups

Forum Mathematicum , Volume 21 (2) – Mar 1, 2009

Loading next page...
 
/lp/de-gruyter/finite-index-subgroups-of-conjugacy-separable-groups-ZL69P4gy0k

References (13)

Publisher
de Gruyter
Copyright
© de Gruyter 2009
ISSN
0933-7741
eISSN
1435-5337
DOI
10.1515/FORUM.2009.016
Publisher site
See Article on Publisher Site

Abstract

We construct an example of conjugacy separable group possessing a subgroup of finite index which is not conjugacy separable. We give also a sufficient condition for a conjugacy separable group to preserve this property when passing to subgroups of finite index. We establish also conjugacy separability of finitely presented residually free groups using impressive results of Bridson and Wilton Subgroup separability in residually free groups.

Journal

Forum Mathematicumde Gruyter

Published: Mar 1, 2009

There are no references for this article.