JournalsggdVol. 3, No. 4Volume 3, No. 4 (2009) Groups, Geometry, and Dynamicspp. 525–539On growth and torsion of groupsLaurent BartholdiFloriane Pochonpp. 541–554Automorphisms of two-dimensional RAAGS and partially symmetric automorphisms of free groupsKai-Uwe BuxRuth CharneyKaren Vogtmannpp. 555–578Anosov diffeomorphisms on infra-nilmanifolds modeled on a free 2-step nilpotent Lie groupKarel DekimpeKelly Verheyenpp. 579–625Subequivalence relations and positive-definite functionsAdrian IoanaAlexander S. KechrisTodor Tsankov
pp. 541–554Automorphisms of two-dimensional RAAGS and partially symmetric automorphisms of free groupsKai-Uwe BuxRuth CharneyKaren Vogtmann
pp. 555–578Anosov diffeomorphisms on infra-nilmanifolds modeled on a free 2-step nilpotent Lie groupKarel DekimpeKelly Verheyen
pp. 579–625Subequivalence relations and positive-definite functionsAdrian IoanaAlexander S. KechrisTodor Tsankov