{ "id": "1501.01159", "version": "v1", "published": "2015-01-06T12:33:34.000Z", "updated": "2015-01-06T12:33:34.000Z", "title": "Seifert surgery on knots via Reidemeister torsion and Casson-Walker-Lescop invariant II", "authors": [ "Teruhisa Kadokami", "Noriko Maruyama", "Tsuyoshi Sakai" ], "comment": "6 pages, 1 figure", "categories": [ "math.GT" ], "abstract": "For a knot $K$ with $\\Delta_K(t)\\doteq t^2-3t+1$ in a homology $3$-sphere, let $M$ be the result of $2/q$-surgery on $K$. We show that an appropriate assumption on the Reidemeister torsion of the universal abelian covering of $M$ implies $q=\\pm 1$, if $M$ is a Seifert fibered space.", "revisions": [ { "version": "v1", "updated": "2015-01-06T12:33:34.000Z" } ], "analyses": { "subjects": [ "11R04", "11R27", "57M25", "57M27" ], "keywords": [ "reidemeister torsion", "casson-walker-lescop invariant", "seifert surgery", "appropriate assumption", "seifert fibered space" ], "note": { "typesetting": "TeX", "pages": 6, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2015arXiv150101159K" } } }