Link homology and Frobenius extensions

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dc.creatorKhovanov, Mikhail
dc.date2004-11-20
dc.date2006-02-20
dc.date.accessioned2026-07-07T06:39:02Z
dc.date.available2026-07-07T06:39:02Z
dc.descriptionWe explain how rank two Frobenius extensions of commutative rings lead to link homology theories and discuss relations between these theories, Bar-Natan theories, equivariant cohomology and the Rasmussen invariant.
dc.description13 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/math/0411447
dc.identifierhttp://arxiv.org/abs/math/0411447
dc.identifierFundamenta Mathematicae, 190 (2006), 179-190.
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100947
dc.subjectQuantum Algebra
dc.subjectGeometric Topology
dc.subject57M27
dc.titleLink homology and Frobenius extensions
dc.typetext

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