Non-abelian Hopf Cohomology of Radford products

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dc.creatorNuss, P.
dc.creatorWambst, M.
dc.date2009-05-05
dc.date.accessioned2026-07-07T13:11:52Z
dc.date.available2026-07-07T13:11:52Z
dc.descriptionWe study the non-abelian Hopf cohomology theory of Radford products with coefficients in a comodule algebra. We show that these sets can be expressed in terms of the non-abelian Hopf cohomology theory of each factor of the Radford product. We write down an exact sequence relating these objects. This allows to compute explicitly the non-abelian Hopf cohomology sets in large classes of examples.
dc.identifierhttps://arxiv.org/abs/0905.0581
dc.identifierhttp://arxiv.org/abs/0905.0581
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/229422
dc.subjectK-Theory and Homology
dc.subjectQuantum Algebra
dc.subject18G50, 16W30 (Primary) 14A22, 16S35, 20J06, 55U10 (Secondary)
dc.titleNon-abelian Hopf Cohomology of Radford products
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