Non-Abelian Hopf Cohomology

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dc.creatorNuss, Philippe
dc.creatorWambst, Marc
dc.date2005-11-29
dc.date2006-03-15
dc.date.accessioned2026-07-07T06:51:52Z
dc.date.available2026-07-07T06:51:52Z
dc.descriptionWe introduce non-abelian cohomology sets of Hopf algebras with coefficients in Hopf modules. We prove that these sets generalize Serre's non-abelian group cohomology theory. Using descent techniques, we establish that our construction enables to classify as well twisted forms for modules over Hopf-Galois extensions as torsors over Hopf-modules.
dc.description19 pages
dc.identifierhttps://arxiv.org/abs/math/0511712
dc.identifierhttp://arxiv.org/abs/math/0511712
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/105132
dc.subjectK-Theory and Homology
dc.subjectRings and Algebras
dc.subject18G50
dc.titleNon-Abelian Hopf Cohomology
dc.typetext

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