Twisted conjugacy in some lamplighter-type groups

Abstract

For a restricted wreath product $G\wr {\mathbb{Z}}^k$, where $G$ is a finite abelian group, we determine (almost in all cases) whether this product has the $R_{\infty }$ property (i.e., each its automorphism has infinite Reidemeister number).

arXiv admin note: text overlap with arXiv:2207.04294

References in corpus (1)

• Twisted Burnside-Frobenius Theorem and $R_{\infty }$-Property for Lamplighter-Type Groups