English

Strong accessibility for hyperbolic groups

Group Theory 2021-03-02 v1

Abstract

This paper aims to give an account of theorem of Louder and Touikan which shows that many hierarchies consisting of slender JSJ-decompositions are finite. In particular JSJ-hierarchies of 22-torsion-free hyperbolic groups are always finite.

Keywords

Cite

@article{arxiv.2103.01067,
  title  = {Strong accessibility for hyperbolic groups},
  author = {Michael Edward Hill},
  journal= {arXiv preprint arXiv:2103.01067},
  year   = {2021}
}

Comments

22 pages, first version

R2 v1 2026-06-23T23:37:18.410Z