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dc.contributor.authorAlizade, Rafail
dc.contributor.authorBüyükaşık, Engin
dc.date.accessioned2016-10-31T08:42:49Z
dc.date.available2016-10-31T08:42:49Z
dc.date.issued2008
dc.identifier.citationAlizade, R., and Büyükaşık, E. (2008). Extensions of weakly supplemented modules. Mathematica Scandinavica, 103(2), 161-168.en_US
dc.identifier.issn0025-5521
dc.identifier.urihttp://hdl.handle.net/11147/2350
dc.description.abstractIt is shown that weakly supplemented modules need not be closed under extension (i.e. if U and M/U are weakly supplemented then M need not be weakly supplemented). We prove that, if U has a weak supplement in M then M is weakly supplemented. For a commutative ring R, we prove that R is semilocal if and only if every direct product of simple R-modules is weakly supplemented.en_US
dc.language.isoengen_US
dc.publisherMathematica Scandinavicaen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectWeakly supplemented modulesen_US
dc.subjectR-modulesen_US
dc.titleExtensions of weakly supplemented modulesen_US
dc.typearticleen_US
dc.contributor.authorIDTR130906en_US
dc.contributor.institutionauthorAlizade, Rafail
dc.contributor.institutionauthorBüyükaşık, Engin
dc.relation.journalMathematica Scandinavicaen_US
dc.contributor.departmentIzmir Institute of Technology. Mathematicsen_US
dc.identifier.volume103en_US
dc.identifier.issue2en_US
dc.identifier.startpage161en_US
dc.identifier.endpage168en_US
dc.identifier.wosWOS:000262801600001
dc.identifier.scopusSCOPUS:2-s2.0-58149236711
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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