most citedQuasi-isometric maps and Floyd boundaries of relatively hyperbolic groups

57 citations · 69 across the 2 of their papers we have counts for

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math.GR2009★ 57 cited

Quasi-isometric maps and Floyd boundaries of relatively hyperbolic groups

V. Gerasimov, L. Potyagailo

We describe the kernel of the canonical map from the Floyd boundary of a relatively hyperbolic group to its Bowditch boundary. Using our methods we then prove that a finitely gener…

math.GR2006★ 12 cited

Noncoherence of some lattices in Isom(Hn)

Michael Kapovich, Leonid Potyagailo, Ernest Vinberg

We prove noncoherence of certain families of lattices in the isometry group of the hyperbolic n-space for n greater than 3. For instance, every nonuniform arithmetic lattice in SO(…