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20042011
most citedConnectivity Properties of Horospheres in Euclidean Buildings and Applications to Finiteness Properties of Discrete Groups

1 citations · 4 across the 9 of their papers we have counts for

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math.GR2005★ 1 cited

A finitely-presented solvable group with a small quasi-isometry group

Kevin Wortman

We exhibit a family of infinite, finitely-presented, nilpotent-by-abelian groups. Each member of this family is a solvable S-arithmetic group that is related to Baumslag-Solitar gr…

math.GR2005

Quasi-isometries of rank one S-arithmetic lattices

Kevin Wortman

We complete the quasi-isometric classification of irreducible lattices in semisimple Lie groups over nondiscrete locally compact fields of characteristic zero by showing that any q…