Gerbes and abelian motives

dc.creatorMilne, J. S.
dc.date2003-01-26
dc.date.accessioned2026-07-07T04:54:42Z
dc.date.available2026-07-07T04:54:42Z
dc.descriptionAssuming the Hodge conjecture for abelian varieties of CM-type, one obtains a good category of abelian motives over the algebraic closure of a finite field and a reduction functor to it from the category of CM-motives. Consequentely, one obtains a morphism of gerbes of fibre functors with certain properties. We prove unconditionally that there exists a morphism of gerbes with these properties, and we classify them.
dc.identifierhttps://arxiv.org/abs/math/0301304
dc.identifierhttp://arxiv.org/abs/math/0301304
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/66357
dc.subjectAlgebraic Geometry
dc.subjectNumber Theory
dc.subject14K99; 11G99; 18D30
dc.titleGerbes and abelian motives
dc.typetext

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