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dc.contributor.authorAydogdu, Pınar
dc.contributor.authorÖzcan, A. Ciğdem
dc.date.accessioned2019-12-16T09:39:50Z
dc.date.available2019-12-16T09:39:50Z
dc.date.issued2010
dc.identifier.issn0017-0895
dc.identifier.urihttps://doi.org/10.1017/S0017089510000297
dc.identifier.urihttp://hdl.handle.net/11655/19753
dc.description.abstractWe call a module M almost perfect if every M-generated flat module is M-projective. Any perfect module is almost perfect. We characterize almost-perfect modules and investigate some of their properties. It is proved that a ring R is a left almost-perfect ring if and only if every finitely generated left R-module is almost perfect. R is left perfect if and only if every (projective) left R-module is almost perfect.
dc.language.isoen
dc.publisherCambridge Univ Press
dc.relation.isversionof10.1017/S0017089510000297
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectMathematics
dc.titleAlmost-Perfect Modules
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.relation.journalGlasgow Mathematical Journal
dc.contributor.departmentMatematik
dc.identifier.volume52A
dc.identifier.startpage33
dc.identifier.endpage40
dc.indexingWoS
dc.indexingScopus


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