236 citations · 357 across the 17 of their papers we have counts for
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math.GR2004
Commensurability invariants for nonuniform tree lattices
Benson Farb, G. Christopher Hruska
We study nonuniform lattices in the automorphism group G of a locally finite simplicial tree X. In particular, we are interested in classifying lattices up to commensurability in G…
math.MG2004
Geometric invariants of spaces with isolated flats
G. Christopher Hruska
We study those groups that act properly discontinuously, cocompactly, and isometrically on CAT(0) spaces with isolated flats and the Relative Fellow Traveller Property. The groups…
math.MG2004★ 11 cited
Nonpositively curved 2-complexes with isolated flats
G Christopher Hruska
We introduce the class of nonpositively curved 2-complexes with the Isolated Flats Property. These 2-complexes are, in a sense, hyperbolic relative to their flats. More precisely,…