Existence of maximal ideals in Leavitt path algebras

dc.contributor.authorEsin, Songül
dc.contributor.authorEr, Müge Kanuni
dc.date.accessioned2020-05-01T12:14:14Z
dc.date.available2020-05-01T12:14:14Z
dc.date.issued2018
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Matematik Bölümüen_US
dc.descriptionKanuni, Muge/0000-0001-7436-039X; ESIN, SONGUL/0000-0002-1480-4566en_US
dc.descriptionWOS: 000447946800001en_US
dc.description.abstractLet E be an arbitrary directed graph and let L be the Leavitt path algebra of the graph E over a field K. The necessary and sufficient conditions are given to assure the existence of a maximal ideal in L and also the necessary and sufficient conditions on the graph that assure that every ideal is contained in a maximal ideal are given. It is shown that if a maximal ideal M of L is nongraded, then the largest graded ideal in M, namely gr(M), is also maximal among the graded ideals of L. Moreover, if L has a unique maximal ideal M, then M must be a graded ideal. The necessary and sufficient conditions on the graph for which every maximal ideal is graded are discussed.en_US
dc.identifier.doi10.3906/mat-1704-116en_US
dc.identifier.endpage2090en_US
dc.identifier.issn1300-0098
dc.identifier.issn1303-6149
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage2081en_US
dc.identifier.urihttps://doi.org/10.3906/mat-1704-116
dc.identifier.urihttps://hdl.handle.net/20.500.12684/6353
dc.identifier.volume42en_US
dc.identifier.wosWOS:000447946800001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherScientific Technical Research Council Turkey-Tubitaken_US
dc.relation.ispartofTurkish Journal Of Mathematicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLeavitt path algebrasen_US
dc.subjectarbitrary graphsen_US
dc.subjectmaximal idealsen_US
dc.titleExistence of maximal ideals in Leavitt path algebrasen_US
dc.typeArticleen_US

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