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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…