A Homfly-pt polynomial of links in a solid torus

被引:1
|
作者
Kim, JP [1 ]
机构
[1] Louisiana State Univ, Dept Math, Baton Rouge, LA 70803 USA
关键词
knot; link; solid torus; Hecke algebra; skein module; trace;
D O I
10.1142/S0218216599000456
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper a Homfly-pt type Laurant polynomial(1) for links in S-1 x D-2 is defined. This invariant is defined by giving an algebra and a trace, analogous to the Hecke algebra construction of the Homfly-pt polynomial for links in S-3.
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页码:709 / 720
页数:12
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