Hyperbolic, L-space knots and exceptional Dehn surgeries
Geometric Topology
2014-10-16 v1
Abstract
A knot in the 3-sphere is called an L--space knot if it admits a nontrivial Dehn surgery yielding an L--space. Like torus knots and Berge knots, many L--space knots admit also a Seifert fibered surgery. We give a concrete example of a hyperbolic, L-space knot which has no exceptional surgeries, in particular, no Seifert fibered surgeries.
Keywords
Cite
@article{arxiv.1410.3975,
title = {Hyperbolic, L-space knots and exceptional Dehn surgeries},
author = {Kimihiko Motegi and Kazushige Tohki},
journal= {arXiv preprint arXiv:1410.3975},
year = {2014}
}
Comments
13 pages. arXiv admin note: text overlap with arXiv:1202.4211