The Bar-Natan theory splits
Wigderson Y. 2016. The Bar-Natan theory splits. Journal of Knot Theory and Its Ramifications. 25(04), 1650014.
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Abstract
We show that over the binary field [Formula: see text], the Bar-Natan perturbation of Khovanov homology splits as the direct sum of its two reduced theories, which we also prove are isomorphic. This extends Shumakovitch’s analogous result for ordinary Khovanov homology, without the perturbation.
Publishing Year
Date Published
2016-04-01
Journal Title
Journal of Knot Theory and Its Ramifications
Publisher
World Scientific Publishing
Volume
25
Issue
04
Article Number
1650014
ISSN
eISSN
IST-REx-ID
Cite this
Wigderson Y. The Bar-Natan theory splits. Journal of Knot Theory and Its Ramifications. 2016;25(04). doi:10.1142/s0218216516500140
Wigderson, Y. (2016). The Bar-Natan theory splits. Journal of Knot Theory and Its Ramifications. World Scientific Publishing. https://doi.org/10.1142/s0218216516500140
Wigderson, Yuval. “The Bar-Natan Theory Splits.” Journal of Knot Theory and Its Ramifications. World Scientific Publishing, 2016. https://doi.org/10.1142/s0218216516500140.
Y. Wigderson, “The Bar-Natan theory splits,” Journal of Knot Theory and Its Ramifications, vol. 25, no. 04. World Scientific Publishing, 2016.
Wigderson Y. 2016. The Bar-Natan theory splits. Journal of Knot Theory and Its Ramifications. 25(04), 1650014.
Wigderson, Yuval. “The Bar-Natan Theory Splits.” Journal of Knot Theory and Its Ramifications, vol. 25, no. 04, 1650014, World Scientific Publishing, 2016, doi:10.1142/s0218216516500140.
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