149 citations · 710 across the 38 of their papers we have counts for
3 papers · 2 filters
Asymptotic dimension and small-cancellation for hierarchically hyperbolic spaces and groups
Jason Behrstock, Mark F. Hagen, Alessandro Sisto
We prove that all hierarchically hyperbolic spaces have finite asymptotic dimension and obtain strong bounds on these dimensions. One application of this result is to obtain the sh…
Hierarchically hyperbolic spaces II: Combination theorems and the distance formula
Jason Behrstock, Mark F. Hagen, Alessandro Sisto
We introduce a number of tools for finding and studying \emph{hierarchically hyperbolic spaces (HHS)}, a rich class of spaces including mapping class groups of surfaces, Teichmülle…
Quantifying separability in virtually special groups
Mark F. Hagen, Priyam Patel
We give a new, effective proof of the separability of cubically convex-cocompact subgroups of special groups. As a consequence, we show that if is a virtually compact special h…