26 citations · 50 across the 4 of their papers we have counts for
Showing math.GRShow all
3 papers · 1 filter
math.GR2005★ 11 cited
Free-group automorphisms, train tracks and the beaded decomposition
Martin R. Bridson, Daniel Groves
We study the automorphisms ϕof a finitely generated free group F. Building on the train-track technology of Bestvina, Feighn and Handel, we provide a topological representative f:G…
math.GR2004★ 10 cited
Limits of (certain) CAT(0) groups, II: The Hopf property and the shortening argument
Daniel Groves
This is the second in a series of papers about torsion-free groups which act properly and cocompactly on a CAT(0) metric space with isolated flats and relatively thin triangles. Ou…
math.GR2002★ 3 cited
The quadratic isoperimetric inequality for mapping tori of free group automorphisms I: Positive automorphisms
Martin R. Bridson, Daniel P. Groves
If is a finitely generated free group and is a positive automorphism of then satisfies a quadratic isoperimetric inequality.