3 papers
math.GR2021
Strong accessibility for hyperbolic groups
Michael Edward Hill
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-hierarc…
math.GR2021
Accessibility of partially acylindrical actions
Michael Edward Hill
In a pervious paper Weidmann shows that there a bound on the number of orbits of edges in a tree on which a finitely generated group acts -acylindrically. In this paper we e…
math.GR2016
Preserving torsion orders when embedding into groups with `small' finite presentations
Maurice Chiodo, Michael E. Hill
We give a complete survey of a construction by Boone and Collins for embedding any finitely presented group into one with generators and relations. We show that this embed…