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Please use this identifier to cite or link to this item: https://research.matf.bg.ac.rs/handle/123456789/711
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dc.contributor.authorStanić, Zoranen_US
dc.date.accessioned2022-08-15T15:00:10Z-
dc.date.available2022-08-15T15:00:10Z-
dc.date.issued2020-01-01-
dc.identifier.issn03545180en
dc.identifier.urihttps://research.matf.bg.ac.rs/handle/123456789/711-
dc.description.abstractIn this study we consider connected signed graphs with 2 eigenvalues that admit a vertex set partition such that the induced signed graphs also have 2 eigenvalues, each. We derive some spectral characterizations, along with examples supported by additional theoretical results. We also prove an inequality that is a fundamental ingredient for the resolution of the Sensitivity Conjecture.en_US
dc.language.isoenen_US
dc.publisherNiš : Prirodno-matematički fakulteten_US
dc.relation.ispartofFilomaten_US
dc.subjectExceptional signed graphen_US
dc.subjectSigned graph decompositionen_US
dc.subjectSigned line graphen_US
dc.subjectSpectrum of the adjacency matrixen_US
dc.subjectStar complementsen_US
dc.titleA decomposition of signed graphs with two eigenvaluesen_US
dc.typeArticleen_US
dc.identifier.doi10.2298/FIL2006949S-
dc.identifier.scopus2-s2.0-85085361893-
dc.identifier.isi000603450300015-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85085361893-
dc.contributor.affiliationNumerical Mathematics and Optimizationen_US
dc.relation.issn0354-5180en_US
dc.description.rankM22en_US
dc.relation.firstpage1949en_US
dc.relation.lastpage1957en_US
dc.relation.volume34en_US
dc.relation.issue6en_US
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.deptNumerical Mathematics and Optimization-
crisitem.author.orcid0000-0002-4949-4203-
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