Pants immersed in hyperbolic 3-manifolds
Geometric Topology
2008-02-20 v1
Abstract
We show that an immersed thrice-punctured sphere in a cusped orientable hyperbolic 3-manifold is either embedded or has a single clasp in a manifold obtained by hyperbolic Dehn filling on a cusp of the Whitehead link complement.
Cite
@article{arxiv.0802.2575,
title = {Pants immersed in hyperbolic 3-manifolds},
author = {Ian Agol},
journal= {arXiv preprint arXiv:0802.2575},
year = {2008}
}
Comments
12 pages, 4 figures