44 citations · 112 across the 13 of their papers we have counts for
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math.GR2017
Isomorphisms between big mapping class groups
Juliette Bavard, Spencer Dowdall, Kasra Rafi
We show that any isomorphism between mapping class groups of orientable infinite-type surfaces is induced by a homeomorphism between the surfaces. Our argument additionally applies…
math.GT2017
Rank and Nielsen equivalence in hyperbolic extensions
Spencer Dowdall, Samuel J. Taylor
In this note, we generalize a theorem of Juan Souto on rank and Nielsen equivalence in the fundamental group of a hyperbolic fibered 3-manifold to a large class of hyperbolic group…