82 citations · 281 across the 20 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
math.GR2014★ 21 cited
Mapping tori of free group automorphisms, and the Bieri-Neumann-Strebel invariant of graphs of groups
Christopher H. Cashen, Gilbert Levitt
Let be the mapping torus of a polynomially growing automorphism of a finitely generated free group. We determine which epimorphisms from to have finitely gener…
math.GR2014★ 14 cited
McCool groups of toral relatively hyperbolic groups
Vincent Guirardel, Gilbert Levitt
The outer automorphism group Out(G) of a group G acts on the set of conjugacy classes of elements of G. McCool proved that the stabilizer of a finite set of conju…