most citedSeparability of Solvable Subgroups in Linear Groups

4 citations · 7 across the 3 of their papers we have counts for

collaborators

3 papers

math.GR2004★ 3 cited

Nonvanishing of algebraic entropy for geometrically finite groups of isometries of Hadamard manifolds

Roger C. Alperin, Guennady A. Noskov

We prove that any geometrically finite (nonelementary) group of isometries of a pinched Hadamard manifold has uniform exponential growth.

math.HO2004

Trisections and Totally Real Origami

Roger C. Alperin

We introduce a trisection axiom for mathematical origami and descibe the totally real origami numbers. We also discuss the solution of Alhazen's problem and its relation to trisect…

math.GR2004★ 4 cited

Separability of Solvable Subgroups in Linear Groups

Roger Alperin, Benson Farb

Let G be a finitely generated linear group over a field of characteristic 0. Suppose that every solvable subgroup of G is polycyclic. Then the claim is made that any solvable subgr…