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dc.contributor.authorYu, Guihaien
dc.contributor.authorFeng, Lihuaen
dc.contributor.authorIlić, Aleksandaren
dc.contributor.authorStevanović, Draganen
dc.date.accessioned2020-05-01T20:12:59Z-
dc.date.available2020-05-01T20:12:59Z-
dc.date.issued2015-01-01en
dc.identifier.issn1452-8630en
dc.identifier.urihttp://researchrepository.mi.sanu.ac.rs/handle/123456789/1241-
dc.description.abstractLet G be an n-vertex (n ≥ 3) simple graph embeddable on a surface of Euler genus γ (the number of crosscaps plus twice the number of handles). In this paper, we present upper bounds for the signless Laplacian spectral radius of planar graphs, outerplanar graphs and Halin graphs, respectively, in terms of order and maximum degree. We also demonstrate that our bounds are sometimes better than known ones. For outerplanar graphs without internal triangles, we determine the extremal graphs with the maximum and minimum signless Laplacian spectral radii.en
dc.publisherSchool of Electrical Engineering, University of Belgrade-
dc.relationNSFC (Grants no. 11101245, 11271208,61202362, 11301302)-
dc.relationNSF of Shandong (No. BS2013SF009)-
dc.relationGraph theory and mathematical programming with applications in chemistry and computer science-
dc.relationSlovenian Agency for Research, Project J1-4021-
dc.relation.ispartofApplicable Analysis and Discrete Mathematicsen
dc.subjectEuler genus | Halin graph | Outerplanar graph | Signless Laplacian matrix | Spectral radiusen
dc.titleThe signless laplacian spectral radius of bounded degree graphs on surfacesen
dc.typeArticleen
dc.identifier.doi10.2298/AADM150722015Yen
dc.identifier.scopus2-s2.0-84946076814en
dc.contributor.affiliationMathematical Institute of the Serbian Academy of Sciences and Arts-
dc.relation.firstpage332en
dc.relation.lastpage346en
dc.relation.issue2en
dc.relation.volume9en
item.cerifentitytypePublications-
item.openairetypeArticle-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.orcid0000-0003-2908-305X-
crisitem.project.projectURLhttp://www.mi.sanu.ac.rs/novi_sajt/research/projects/174033e.php-
crisitem.project.fundingProgramDirectorate for Computer & Information Science & Engineering-
crisitem.project.openAireinfo:eu-repo/grantAgreement/NSF/Directorate for Computer & Information Science & Engineering/1740333-
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