Reidemeister spectra for solvmanifolds in low dimensions

Abstract

The Reidemeister number of an endomorphism of a group is the number of twisted conjugacy classes determined by that endomorphism. The collection of all Reidemeister numbers of all automorphisms of a group $G$ is called the Reidemeister spectrum of $G$. In this paper, we determine the Reidemeister spectra of all fundamental groups of solvmanifolds up to Hirsch length 4.

21 pages

Cited by in corpus (3)

• The Reidemeister spectra of low dimensional crystallographic groups
• The Reidemeister spectrum of low dimensional almost-crystallographic groups
• Twisted conjugacy in soluble arithmetic groups