Noncoherence of some lattices in Isom(Hn)
Group Theory
2009-04-21 v3 Geometric Topology
Abstract
We prove noncoherence of certain families of lattices in the isometry group of the hyperbolic n-space for n greater than 3. For instance, every nonuniform arithmetic lattice in SO(n,1) is noncoherent, provided that n is at least 6.
Cite
@article{arxiv.math/0608415,
title = {Noncoherence of some lattices in Isom(Hn)},
author = {Michael Kapovich and Leonid Potyagailo and Ernest Vinberg},
journal= {arXiv preprint arXiv:math/0608415},
year = {2009}
}
Comments
This is the version published by Geometry & Topology Monographs on 29 April 2008. V3: typographical corrections