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Polynomial invariants of links in the projective space
被引:8
|作者:
Mroczkowski, M
[1
]
机构:
[1] Uppsala Univ, Dept Math, S-75106 Uppsala, Sweden
关键词:
skein modules;
projective space;
D O I:
10.4064/fm184-0-14
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
The Homflypt and Kauffman skein modules of the projective space are computed. Both are free and generated by some infinite set of links. This set may be chosen to be {L-n : n is an element of N boolean OR {0}}, where L-n is an arbitrary link consisting of n projective lines for n > 0, and L-0 is an affine unknot.
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页码:223 / 267
页数:45
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