24 citations · 178 across the 25 of their papers we have counts for
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math.GR2016★ 12 cited
Negative curvature in graphical small cancellation groups
Goulnara N. Arzhantseva, Christopher H. Cashen, Dominik Gruber +1
We use the interplay between combinatorial and coarse geometric versions of negative curvature to investigate the geometry of infinitely presented graphical small cancel…
math.GR2016★ 20 cited
Quasi-isometries Between Groups with Two-Ended Splittings
Christopher H. Cashen, Alexandre Martin
We construct `structure invariants' of a one-ended, finitely presented group that describe the way in which the factors of its JSJ decomposition over two-ended subgroups fit togeth…