English

Algebraic fibrings of a hyperbolic $7$-manifold

Group Theory 2022-12-07 v2

Abstract

We show there is a finite-volume, hyperbolic 77-manifold that algebraically fibres with finitely presented kernel of type FP(Q)\mathtt{FP}(\mathbb Q). This manifold is a finite cover of the one constructed by Italiano--Martelli--Migliorini.

Keywords

Cite

@article{arxiv.2203.01125,
  title  = {Algebraic fibrings of a hyperbolic $7$-manifold},
  author = {Sam P. Fisher},
  journal= {arXiv preprint arXiv:2203.01125},
  year   = {2022}
}

Comments

Lemma 3.2 of the previous version is strengthened (now Proposition 3.3). Accepted for publication in the Bulletin of the LMS