8 citations · 10 across the 3 of their papers we have counts for
3 papers
math.GR2023
Relative hyperbolicity, thickness, and the hierarchically hyperbolic boundary
Carolyn Abbott, Jason Behrstock, Jacob Russell
We study the boundaries of relatively hyperbolic HHGs. Using the simplicial structure on the hierarchically hyperbolic boundary, we characterize both relative hyperbolicity and bei…
math.GR2010★ 2 cited
Homomorphisms into mapping class groups. An addendum
Jason Behrstock, Cornelia Drutu, Mark Sapir
This is an addendum to arXiv: 0810.5376. We show, using our methods and an auxiliary result of Bestvina-Bromberg-Fujiwara, that a finitely generated group with infinitely many pair…
math.GR2010★ 8 cited
Divergence and quasimorphisms of right-angled Artin groups
Jason Behrstock, Ruth Charney
We give a group theoretic characterization of geodesics with superlinear divergence in the Cayley graph of a right-angled Artin group A(G) with connected defining graph G. We use t…