Some results on δ-semiperfect rings and δ-supplemented modules

dc.authorid0000-0002-7874-2392en_US
dc.contributor.authorAbdioğlu, Cihat
dc.contributor.authorŞahinkaya, S.
dc.date.accessioned2019-12-06T20:29:58Z
dc.date.available2019-12-06T20:29:58Z
dc.date.issued2015
dc.departmentKMÜ, Eğitim Fakültesi, Matematik ve Fen Bilimleri Eğitimi Bölümüen_US
dc.description.abstractIn [9], the author extends the definition of lifting and supplemented modules to ?-lifting and ?-supplemented by replacing "small submodule" with "?-small submodule" introduced by Zhou in [13]. The aim of this paper is to show new properties of ?-lifting and ?-supplemented modules. Especially, we show that any finite direct sum of ?-hollow modules is ?-supplemented. On the other hand, the notion of amply ?-supplemented modules is studied as a generalization of amply supplemented modules and several properties of these modules are given. We also prove that a module M is Artinian if and only if M is amply ?-supplemented and satisfies Descending Chain Condition (DCC) on ?-supplemented modules and on ?-small submodules. Finally, we obtain the following result: a ring R is right Artinian if and only if R is a ?-semiperfect ring which satisfies DCC on ?-small right ideals of R.en_US
dc.identifier.citationAbdioğlu, C., Şahinkaya, S. (2015). Some results on δ-semiperfect rings and δ-supplemented modules. Kyungpook Mathematical Journal, 55, 2, 289-300.
dc.identifier.doi10.5666/KMJ.2015.55.2.289
dc.identifier.endpage300en_US
dc.identifier.issn1225-6951
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-84946032206
dc.identifier.scopusqualityQ3
dc.identifier.startpage289en_US
dc.identifier.urihttps://dx.doi.org/10.5666/KMJ.2015.55.2.289
dc.identifier.urihttps://hdl.handle.net/11492/1853
dc.identifier.volume55en_US
dc.identifier.wosWOS:000410276900007
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Sceince
dc.indekslendigikaynakScopus
dc.institutionauthorAbdioğlu, Cihat
dc.language.isoen
dc.publisherKyungpook National Universityen_US
dc.relation.journalKyungpook Mathematical Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAmply δ-Supplemented Modulesen_US
dc.subjectδ-Lifting Modulesen_US
dc.subjectδ-Small Submodulesen_US
dc.subjectδ-Supplemented Modulesen_US
dc.titleSome results on δ-semiperfect rings and δ-supplemented modulesen_US
dc.typeArticle

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