On the structure of the canonical module of the Rees algebra and the associated graded ring of and ideal

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dc.contributor.authorZarzuela, Santiago
dc.date.accessioned2019-04-26T11:16:29Z
dc.date.available2019-04-26T11:16:29Z
dc.date.issued1992
dc.date.updated2019-04-26T11:16:29Z
dc.description.abstractIn this note we give the description of a morphism related with the structure of the canonocal module of the Rees algebra R(I) of an ideal I in a local ring . As an application we obtain Ikeda's criteria for the Gorensteinness of R(I) and a result of IierzogSimis-Vasconcelos characterizing when the canonical module of R(I) has the expected form.
dc.format.extent10 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec083987
dc.identifier.issn0214-1493
dc.identifier.urihttps://hdl.handle.net/2445/132434
dc.language.isoeng
dc.publisherUniversitat Autònoma de Barcelona
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.5565/PUBLMAT_362B92_22
dc.relation.ispartofPublicacions Matemàtiques, 1992, vol. 36, num. 2, p. 1075-1084
dc.relation.urihttps://doi.org/10.5565/PUBLMAT_362B92_22
dc.rights(c) Universitat Autònoma de Barcelona, 1992
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Matemàtiques i Informàtica)
dc.subject.classificationAnells commutatius
dc.subject.classificationGeometria algebraica
dc.subject.otherCommutative rings
dc.subject.otherAlgebraic geometry
dc.titleOn the structure of the canonical module of the Rees algebra and the associated graded ring of and ideal
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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