2 citations · 4 across the 5 of their papers we have counts for
10 papers
Free-by-cyclic groups are conjugacy separable
François Dahmani, Sam Hughes, Monika Kudlinska +1
We show that all finitely generated free-by-cyclic groups are conjugacy separable: if a finitely generated group surjects onto with free kernel, then for every pai…
Hyperbolic hyperbolic-by-cyclic groups are cubulable
François Dahmani, Suraj Krishna M S, Jean Pierre Mutanguha
We show that the mapping torus of a hyperbolic group by a hyperbolic automorphism is cubulable. Along the way, we (i) give an alternate proof of Hagen and Wise's theorem that hyper…
Unipotent linear suspensions of free groups
François Dahmani, Nicholas Touikan
Motivated by the study of the conjugacy problem for outer automorphism of free groups, we develop the algorithmic theory of the free-by-cyclic group produced by unipotent linearly…
Cubulating a free-product-by-cyclic group
François Dahmani, Suraj Krishna M S
Let be a torsion-free group and an automorphism of that preserves this free factor system. We show that when is fully irreducible and atoroi…
Class number for pseudo-Anosovs
François Dahmani, Mahan Mj
Given two automorphisms of a group , one is interested in knowing whether they are conjugate in the automorphism group of , or in the abstract commensurator of , and how t…
Relative hyperbolicity of hyperbolic-by-cyclic groups
François Dahmani, Suraj Krishna M S
Let be a torsion-free hyperbolic group and an automorphism of . We show that there exists a canonical collection of subgroups that are polynomially growing under , an…