Detecting free splittings in relatively hyperbolic groups
群论
2009-03-19 v2
摘要
We describe an algorithm which determines whether or not a group which is hyperbolic relative to abelian groups admits a nontrivial splitting over a finite group.
引用
@article{arxiv.math/0610967,
title = {Detecting free splittings in relatively hyperbolic groups},
author = {Francois Dahmani and Daniel Groves},
journal= {arXiv preprint arXiv:math/0610967},
year = {2009}
}
备注
15 pages. Version 2 is 17 pages, edited in light of referee's comments. To appear in Transactions of the AMS