Equivariant cohomology and tensor categories

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dc.creatorAndler, Martin
dc.creatorSahi, Siddhartha
dc.date2008-02-07
dc.date.accessioned2026-07-07T09:19:18Z
dc.date.available2026-07-07T09:19:18Z
dc.descriptionWe propose the notion of a supercategory as an alternative approach to supermathematics. We show that this setting is rich to carry out many of the basic constructions of supermathematics. We also prove generalizations of a number of results in equivariant cohomology, including the Chern-Weil theorem for an arbitrary rigid Lie algebra object. For a quadratic Lie algebra object we obtain a proof of the Duflo isomorphism along the lines of Alekseev-Meinrenken, thereby generalizing their result to Lie superalgebras.
dc.description6 pages
dc.identifierhttps://arxiv.org/abs/0802.1038
dc.identifierhttp://arxiv.org/abs/0802.1038
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/154343
dc.subjectQuantum Algebra
dc.subjectDifferential Geometry
dc.titleEquivariant cohomology and tensor categories
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