A note on cabling and L-space surgeries
Geometric Topology
2011-11-29 v1
Abstract
We prove that the (p,q)-cable of a knot K in S^3 admits a positive L-space surgery if and only if K admits a positive L-space surgery and q/p \geq 2g(K)-1, where g(K) is the Seifert genus of K. The "if" direction is due to Hedden.
Keywords
Cite
@article{arxiv.0912.4046,
title = {A note on cabling and L-space surgeries},
author = {Jennifer Hom},
journal= {arXiv preprint arXiv:0912.4046},
year = {2011}
}
Comments
3 pages