Trees, unsplittability, property (FA) and the likes

Triangle Joins of SP1 Equivalence Relations and their Cost

Triangles of Baumslag-Solitar Groups

Triangles, squares and geodesics

Tropical matrix groups

Twin building lattices do not have asymptotic cut-points

Twist-rigid Coxeter groups

Twisted Burnside Theory for the Discrete Heisenberg Group and for Wreath Products of Some Groups

Twisted Burnside-Frobenius theory for discrete groups

Twisted conjugacy and quasi-isometry invariance for generalized solvable Baumslag-Solitar groups

Twisted conjugacy classes for polyfree groups

Twisted Conjugacy Classes in Abelian Extensions of Certain Linear Groups

Twisted Conjugacy Classes in Lattices in Semisimple Lie Groups

Twisted conjugacy classes in nilpotent groups

Twisted conjugacy classes in nilpotent groups

Twisted conjugacy classes in R. Thompson's group F

Twisted conjugacy classes in residually finite groups

Twisted conjugacy classes in special and general linear groups

Twisted conjugacy classes in Symplectic groups, Mapping class groups and Braid groups(including an Appendix written with Francois Dahmani)

Twisted conjugacy classes of automorphisms of Baumslag-Solitar groups