On Khovanov’s categorification of the Jones polynomial
On Khovanov’s categorification of the Jones polynomial
复制标题
关于琼斯多项式的霍瓦诺夫分类
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
D. Bar
中科院分区:
文献类型:
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作者:
D. Bar
The working mathematician fears complicated words but loves pictures and diagrams. We thus give a no-fancy-anything picture rich glimpse into Khovanov's novel construction of "the categorification of the Jones polynomial". For the same low cost we also provide some computations, including one that shows that Khovanov's invariant is strictly stronger than the Jones polynomial and including a table of the values of Khovanov's invariant for all prime knots with up to 11 crossings.