A spectral sequence for Khovanov homology with an application to (3, q)-torus links

被引:23
|
作者
Turner, Paul [1 ]
机构
[1] Heriot Watt Univ, Maxwell Inst Math Sci, Edinburgh EH14 4AS, Midlothian, Scotland
来源
ALGEBRAIC AND GEOMETRIC TOPOLOGY | 2008年 / 8卷 / 02期
关键词
Khovanov homology; Spectral sequence; Torus knot; Torus link;
D O I
10.2140/agt.2008.8.869
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We extend the skein exact sequence of Khovanov homology to a spectral sequence which converges to Khovanov homology. We apply this to calculate the rational Khovanov homology of three-stranded torus links.
引用
收藏
页码:869 / 884
页数:16
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