134 citations · 447 across the 37 of their papers we have counts for
41 papers
Relative free splitting and free factor complexes: An overview
Michael Handel, Lee Mosher
For any group and any free factor system of , the relative outer automorphism group acts naturally on the relative free splitting com…
Relative Free Splitting Complexes III: Stable Translation Lengths and Filling Paths
Michael Handel, Lee Mosher
This is the last of a three part work about relative free splitting complexes and their actions by relative outer automorphism groups $\text{Out}(Γ;\m…
Relative Free Splitting Complexes II: Stable Translation Lengths and the Two Over All Theorem
Michael Handel, Lee Mosher
This is the second of a three part study of relative free splitting complexes , known from Part~I to be Gromov hyperbolic. Here and in~Part III we focus…
The topology, geometry and dynamics of free groups. Part I: Outer space, fold paths, and the Nielsen/Whitehead problems
Lee Mosher
The object of this expository work is to try to unveil the topological/geometric intuition behind the theory of free groups and their automorphism and outer automorphism groups. Th…
Second bounded cohomology and WWPD
Michael Handel, Lee Mosher
Given a group acting on a Gromov hyperbolic space, Bestvina and Fujiwara introduced the WPD property --- weak proper discontinuity --- for studying the 2nd bounded cohomology of th…
Virtually abelian subgroups of are abelian
Michael Handel, Lee Mosher
When studying subgroups of , one often replaces a given subgroup with one of its finite index subgroups so that virtual properties of become actual properti…