Homotopical Khovanov homology

被引：4
|
作者：
Manturov, Vassily Olegovich [1 ,2 ]
Nikonov, Igor Mikhailovich [3 ,4 ]
机构：
[1] Bauman Moscow State Tech Univ, Moscow, Russia
[2] Chelyabinsk State Univ, Lab Quantum Topol, Chelyabinsk, Russia
[3] Moscow MV Lomonosov State Univ, Dept Mech & Math, Moscow, Russia
[4] Natl Res Univ, Higher Sch Econ, Fac Business & Management, Moscow, Russia
来源：
JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS | 2015年 / 24卷 / 13期
关键词：
Khovanov homology; homotopical grading;
D O I：
10.1142/S0218216515410035
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We modify the definition of the Khovanov complex for oriented links in a thickening of an oriented surface to obtain a triply graded homological link invariant with a new homotopical grading.
引用
收藏
页数：17
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