Title of article
Khovanov homology and star-like isotopies
Author/Authors
Jérôme Audoux، نويسنده , , Benjamin، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2009
Pages
17
From page
1054
To page
1070
Abstract
A star-like isotopy for oriented links in 3-space is an isotopy which uses only Reidemeister moves which correspond to the following singularities of planar curves:We define a link polynomial derived from the Jones polynomial which is, in general, only invariant under star-like isotopies and we categorify it.
Keywords
Star-like isotopies , Restricted isotopies , Knot Theory , Khovanov homology
Journal title
Topology and its Applications
Serial Year
2009
Journal title
Topology and its Applications
Record number
1581947
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