English

The Farrell-Jones Conjecture for hyperbolic-by-cyclic groups

Geometric Topology 2021-05-28 v1 K-Theory and Homology

Abstract

We prove the Farrell-Jones Conjecture for mapping tori of automorphisms of virtually torsion-free hyperbolic groups. The proof uses recently developed geometric methods for establishing the Farrell-Jones Conjecture by Bartels-L\"{u}ck-Reich, as well as the structure theory of mapping tori by Dahmani-Krishna.

Keywords

Cite

@article{arxiv.2105.13291,
  title  = {The Farrell-Jones Conjecture for hyperbolic-by-cyclic groups},
  author = {Mladen Bestvina and Koji Fujiwara and Derrick Wigglesworth},
  journal= {arXiv preprint arXiv:2105.13291},
  year   = {2021}
}

Comments

16 pages, this paper supersedes arXiv posting arXiv:1906.00069, which will not be published independently

R2 v1 2026-06-24T02:32:17.876Z