Incompressible maps of surfaces and Dehn filling
Geometric Topology
2007-05-23 v1
Abstract
We prove results showing that the existence of essential maps of surfaces in a manifold M' obtained from a 3-manifold M by Dehn filling implies the existence of essential maps of surfaces in M.
Cite
@article{arxiv.math/0307283,
title = {Incompressible maps of surfaces and Dehn filling},
author = {Ulrich Oertel},
journal= {arXiv preprint arXiv:math/0307283},
year = {2007}
}
Comments
18 pages, 13 figures. To appear Topology and its Applications