Commensurability of 1-cusped hyperbolic 3-manifolds
Geometric Topology
2007-05-23 v2
Abstract
We give examples of non-fibered hyperbolic knot complements in homology spheres that are not commensurable to fibered knot complements in homology spheres. In fact, we give many examples of knot complements in homology spheres with the property that every commensurable knot complement in a homology sphere has non-monic Alexander polynomial.
Cite
@article{arxiv.math/0102024,
title = {Commensurability of 1-cusped hyperbolic 3-manifolds},
author = {Danny Calegari and Nathan M. Dunfield},
journal= {arXiv preprint arXiv:math/0102024},
year = {2007}
}
Comments
14 pages, to appear in TAMS, V2 changes: minor improvements