Chain homotopy maps for Khovanov homology
Chain homotopy maps for Khovanov homology
复制标题
Khovanov 同源性的链同伦图
DOI:
10.1142/s0218216511008656
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发表时间:
2011
影响因子:
0.5
通讯作者:
N. Ito
中科院分区:
文献类型:
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作者:
N. Ito
Explicit chain homotopy maps and chain maps for the Reidemeister moves of Khovanov homology are often useful for several proofs of the isotopy invariance of Khovanov homology. However, such maps are missing except for the first Reidemeister moves given by Viro. In this paper, such chain homotopy maps and chain maps are obtained explicitly for the second and third Reidemeister moves (Sec. 2). Some applications are given to show the usefulness of these maps (Sec. 3).
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DOI:
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发表时间:
2002
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作者:
D. Bar
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D. Bar
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2005
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V. Turaev
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2006
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V. Turaev
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V. Turaev
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发表时间:
2004
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作者:
M. Asaeda;J. Przytycki;Adam S. Sikora
通讯作者:
Adam S. Sikora
DOI:
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发表时间:
2004
期刊:
影响因子:
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作者:
D. Bar
通讯作者:
D. Bar