English

On extensions of group with infinite conjugacy classes, I

Group Theory 2007-05-23 v1

Abstract

We characterize the group property of being with infinite conjugacy classes (or icc, in which all conjugacy classes beside 1 are infinite) for extensions of some specific groups ; namely extensions of abelian, centerless, icc, or word hyperbolic groups.

Keywords

Cite

@article{arxiv.math/0703740,
  title  = {On extensions of group with infinite conjugacy classes, I},
  author = {Jean-Philippe Preaux},
  journal= {arXiv preprint arXiv:math/0703740},
  year   = {2007}
}
R2 v1 2026-07-22T17:53:11.829Z