Obstructing finite surgery
Geometric Topology
2013-02-26 v1
Abstract
For a fixed p, there are only finitely many elliptic 3-manifolds given by p/q-surgery on a knot in S^3. We prove this result by using the Heegaard Floer correction terms (d-invariants) to obstruct elliptic manifolds from arising as knot surgery.
Cite
@article{arxiv.1302.6130,
title = {Obstructing finite surgery},
author = {Margaret I. Doig},
journal= {arXiv preprint arXiv:1302.6130},
year = {2013}
}
Comments
16 pages