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Please use this identifier to cite or link to this item: https://research.matf.bg.ac.rs/handle/123456789/759
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dc.contributor.authorAlazemi, Abdullahen_US
dc.contributor.authorAnđelić, Milicaen_US
dc.contributor.authorKoledin, Tamaraen_US
dc.contributor.authorStanić, Zoranen_US
dc.date.accessioned2022-08-15T15:00:15Z-
dc.date.available2022-08-15T15:00:15Z-
dc.date.issued2017-10-15-
dc.identifier.issn00243795en
dc.identifier.urihttps://research.matf.bg.ac.rs/handle/123456789/759-
dc.description.abstractIn this paper we characterize distance-regular graphs with diameter three having exactly three distinct distance eigenvalues, and also bipartite distance-regular graphs with diameter four having three distinct distance eigenvalues. We derive some properties and give particular examples of such graphs. We also present an infinite family of bipartite semiregular graphs with diameter four having exactly four distinct distance eigenvalues. With these results, we address some problems posed in Atik and Panigrahi (2015) [3].en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofLinear Algebra and Its Applicationsen_US
dc.subjectBipartite graphen_US
dc.subjectBlock designen_US
dc.subjectDistance matrixen_US
dc.subjectDistance-regular graphen_US
dc.subjectIntersection arrayen_US
dc.titleDistance-regular graphs with small number of distinct distance eigenvaluesen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.laa.2017.05.033-
dc.identifier.scopus2-s2.0-85020275057-
dc.identifier.isi000408185800006-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85020275057-
dc.contributor.affiliationNumerical Mathematics and Optimizationen_US
dc.relation.issn0024-3795en_US
dc.description.rankM21en_US
dc.relation.firstpage83en_US
dc.relation.lastpage97en_US
dc.relation.volume531en_US
item.openairetypeArticle-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.grantfulltextnone-
crisitem.author.deptNumerical Mathematics and Optimization-
crisitem.author.orcid0000-0002-4949-4203-
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