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hal.structure.identifierDipartimento di Matematica Pura e Applicata [Padova]
dc.contributor.authorCHIARELLOTTO, Bruno
hal.structure.identifierDipartimento di Matematica Pura e Applicata [Padova]
dc.contributor.authorCICCIONI, Alice
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorMAZZARI, Nicola
dc.date.accessioned2024-04-04T03:00:29Z
dc.date.available2024-04-04T03:00:29Z
dc.date.created2010-10-05
dc.date.issued2013
dc.identifier.issn1937-0652
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/192820
dc.description.abstractEnLet $V=Spec(R)$ and $R$ be a complete discrete valuation ring of mixed characteristic $(0,p)$. For any flat $R$-scheme $X$ we prove the compatibility of the de Rham fundamental class of the generic fiber and the rigid fundamental class of the special fiber. We use this result to construct a syntomic regulator map $r:CH^i(X/V,2i-n)\to H^n_{syn}(X,i)$, when $X$ is smooth over $V$, with values on the syntomic cohomology defined by A. Besser. Motivated by the previous result we also prove some of the Bloch-Ogus axioms for the syntomic cohomology theory, but viewed as an absolute cohomology theory.
dc.language.isoen
dc.publisherMathematical Sciences Publishers
dc.title.enCycle classes and the syntomic regulator
dc.typeArticle de revue
dc.identifier.doi10.2140/ant.2013.7.533
dc.subject.halMathématiques [math]/Géométrie algébrique [math.AG]
dc.subject.halMathématiques [math]/K-théorie et homologie [math.KT]
dc.identifier.arxiv1006.0132
bordeaux.journalAlgebra & Number Theory
bordeaux.page533-566
bordeaux.volume7
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.issue3
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-00772050
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00772050v1
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