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Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/26061
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dc.contributor.authorCapaverde, Julianeen_UK
dc.contributor.authorRowlinson, Peteren_UK
dc.date.accessioned2018-03-25T00:06:26Z-
dc.date.available2018-03-25T00:06:26Z-
dc.date.issued2017-12-15en_UK
dc.identifier.urihttp://hdl.handle.net/1893/26061-
dc.description.abstractLet G be a connected quartic graph of order n with μ as an eigenvalue of multiplicity k. We show that if μ ∉ {−1,0} then k ≤ (2n − 5)/3 when n ≤ 22, and k ≤ (3n − 1)/5 when n ≥ 23. If μ ∈ {−1,0} then k ≤ (2n + 2)/3, with equality if and only if G = K5 (with μ = −1) or G = K4,4 (with μ = 0).en_UK
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.relationCapaverde J & Rowlinson P (2017) Eigenvalue multiplicity in quartic graphs. Linear Algebra and Its Applications, 535, pp. 160-170. https://doi.org/10.1016/j.laa.2017.08.023en_UK
dc.rightsThis item has been embargoed for a period. During the embargo please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study. Accepted refereed manuscript of: Capaverde J & Rowlinson P (2017) Eigenvalue multiplicity in quartic graphs, Linear Algebra and Its Applications, 535, pp. 160-170. DOI: 10.1016/j.laa.2017.08.023 © 2017, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/en_UK
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en_UK
dc.subjectEigenvalueen_UK
dc.subjectQuartic graphen_UK
dc.subjectStar complementen_UK
dc.titleEigenvalue multiplicity in quartic graphsen_UK
dc.typeJournal Articleen_UK
dc.rights.embargoreason[Quartic8.pdf] Publisher requires embargo of 12 months after formal publication.en_UK
dc.identifier.doi10.1016/j.laa.2017.08.023en_UK
dc.citation.jtitleLinear Algebra and its Applicationsen_UK
dc.citation.issn0024-3795en_UK
dc.citation.volume535en_UK
dc.citation.spage160en_UK
dc.citation.epage170en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusAM - Accepted Manuscripten_UK
dc.author.emailp.rowlinson@stirling.ac.uken_UK
dc.citation.date22/09/2017en_UK
dc.contributor.affiliationUniversidade Federal do Rio Grande do Sol, Porto Allegroen_UK
dc.contributor.affiliationMathematicsen_UK
dc.identifier.isiWOS:000413058000008en_UK
dc.identifier.scopusid2-s2.0-85028944867en_UK
dc.identifier.wtid515470en_UK
dc.contributor.orcid0000-0003-4878-3203en_UK
dc.date.accepted2017-08-30en_UK
dcterms.dateAccepted2017-08-30en_UK
dc.date.filedepositdate2017-10-30en_UK
rioxxterms.apcnot requireden_UK
rioxxterms.typeJournal Article/Reviewen_UK
rioxxterms.versionAMen_UK
local.rioxx.authorCapaverde, Juliane|en_UK
local.rioxx.authorRowlinson, Peter|0000-0003-4878-3203en_UK
local.rioxx.projectInternal Project|University of Stirling|https://isni.org/isni/0000000122484331en_UK
local.rioxx.freetoreaddate2018-09-23en_UK
local.rioxx.licencehttp://www.rioxx.net/licenses/under-embargo-all-rights-reserved||2018-09-22en_UK
local.rioxx.licencehttp://creativecommons.org/licenses/by-nc-nd/4.0/|2018-09-23|en_UK
local.rioxx.filenameQuartic8.pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source0024-3795en_UK
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