Thompson-like groups, Reidemeister numbers, and fixed points

Paula Macedo Lins de Araujo, Altair Santos de Oliveira-Tosti, Yuri Santos Rego

We investigate fixed-point properties of automorphisms of groups similar to R. Thompson's group $F$. Revisiting work of Gonçalves-Kochloukova, we deduce a cohomological criterion t…