Gil Goffer

collaborators

2 papers

math.GR2022

On compact uniformly recurrent subgroups

Pierre-Emmanuel Caprace, Gil Goffer, Waltraud Lederle +1

Let a group $Γ$ act on a paracompact, locally compact, Hausdorff space $M$ by homeomorphisms and let $2^{M}$ denote the set of closed subsets of $M$ . We endow $2^{M}$ with the Chabauty…

math.GR2019

Conjugacy and Dynamics in Almost Automorphism Groups of Trees

Gil Goffer, Waltraud Lederle

We determine when two almost automorphisms of a regular tree are conjugate. This is done by combining the classification of conjugacy classes in the automorphism group of a level-h…