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dc.creatorPucanović, Zoran
dc.creatorRadovanović, Marko
dc.creatorErić, Aleksandra
dc.date.accessioned2019-04-19T14:22:38Z
dc.date.available2019-04-19T14:22:38Z
dc.date.issued2014
dc.identifier.issn0219-4988
dc.identifier.urihttps://grafar.grf.bg.ac.rs/handle/123456789/636
dc.description.abstractTo each commutative ring R one can associate the graph G(R), called the intersection graph of ideals, whose vertices are nontrivial ideals of R. In this paper, we try to establish some connections between commutative ring theory and graph theory, by study of the genus of the intersection graph of ideals. We classify all graphs of genus 2 that are intersection graphs of ideals of some commutative rings and obtain some lower bounds for the genus of the intersection graph of ideals of a nonlocal commutative ring.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/174008/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Algebra and Its Applications
dc.subjectIntersection graphen
dc.subjectcommutative ringsen
dc.subjectgraph embeddingsen
dc.titleOn the genus of the intersection graph of ideals of a commutative ringen
dc.typearticle
dc.rights.licenseARR
dc.citation.issue5
dc.citation.other13(5): -
dc.citation.rankM23
dc.citation.volume13
dc.identifier.doi10.1142/S0219498813501557
dc.identifier.scopus2-s2.0-84897607012
dc.identifier.wos000332117600011
dc.type.versionpublishedVersion


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