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dc.contributor.authorAnđelić, Milicaen
dc.contributor.authorda Fonseca, Carlosen
dc.contributor.authorSimić, Slobodanen
dc.contributor.authorTošić, Dejanen
dc.date.accessioned2020-05-01T20:12:47Z-
dc.date.available2020-05-01T20:12:47Z-
dc.date.issued2012-04-01en
dc.identifier.issn1072-3374en
dc.identifier.urihttp://researchrepository.mi.sanu.ac.rs/handle/123456789/1131-
dc.description.abstractThe Q-index of a simple graph is the largest eigenvalue of its signless Laplacian, or Q-matrix. In our previous paper [1] we gave three lower and three upper bounds for the Q-index of nested split graphs, also known as threshold graphs. In this paper, we give another two upper bounds, which are expressed as solutions of cubic equations (in contrast to quadratics from [1]). Some computational results are also included.en
dc.publisherSpringer Link-
dc.relationFTC, Project No. SFRH/BD/44606/2008-
dc.relation.ispartofJournal of Mathematical Sciencesen
dc.titleSome further bounds for the Q-index of nested split graphsen
dc.typeArticleen
dc.identifier.doi10.1007/s10958-012-0739-xen
dc.identifier.scopus2-s2.0-84859269064en
dc.relation.firstpage193en
dc.relation.lastpage199en
dc.relation.issue2en
dc.relation.volume182en
item.cerifentitytypePublications-
item.openairetypeArticle-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
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