Non-integer surgery and branched double covers of alternating knots

被引:6
|
作者
McCoy, Duncan [1 ]
机构
[1] Univ Glasgow, Sch Math & Stat, Glasgow G12 8QW, Lanark, Scotland
基金
英国工程与自然科学研究理事会;
关键词
HEEGAARD FLOER HOMOLOGY;
D O I
10.1112/jlms/jdv030
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that if the branched double cover of an alternating link arises as non-integer surgery on a knot in S-3, then this is exhibited by a rational tangle replacement in an alternating diagram.
引用
收藏
页码:311 / 337
页数:27
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