Left-orderability for surgeries on twisted torus knots

被引:4
|
作者
Anh Tuan Tran [1 ]
机构
[1] Univ Texas Dallas, Dept Math Sci, FO35,800 West Campbell Rd, Richardson, TX 75080 USA
关键词
Dehn surgery; left-orderable; L-space; twisted torus knot;
D O I
10.3792/pjaa.95.6
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that the fundamental group of the 3-manifold obtained by p/q-surgery along the (n - 2)-twisted (3, 3m + 2)-torus knot, with n, m >= 1, is not left-orderable if p/q >= 2n + 6m - 3 and is left-orderable if p/q is sufficiently close to 0.
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页码:6 / 10
页数:5
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