Disconjugacy characterization by means of spectral (k,n-k) problems

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dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Análise Matemática
dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Estatística, Análise Matemática e Optimización
dc.contributor.authorCabada Fernández, Alberto
dc.contributor.authorSaavedra López, Lorena
dc.date.accessioned2026-02-02T09:53:03Z
dc.date.available2026-02-02T09:53:03Z
dc.date.issued2016-02
dc.description.abstractThis paper is devoted to the description of the interval of parameters for which the, parameter dependence, general linear th-order ordinary differential equation is disconjugate on a given bounded interval . Such interval is characterized by the closest to zero eigenvalues of the considered problem coupled with the so-called boundary conditions
dc.description.peerreviewedSI
dc.description.sponsorshipThis paper was partially supported by Ministerio de Educación y Ciencia, Spain and FEDER, project MTM2013-43014-P. The second author was supported by Plan I2C scholarship, Conselleria de Educación, Cultura e O.U., Xunta de Galicia, Spain
dc.identifier.citationAlberto Cabada, Lorena Saavedra, Disconjugacy characterization by means of spectral (k,n−k) problems, Applied Mathematics Letters, Volume 52, 2016, Pages 21-29, ISSN 0893-9659, https://doi.org/10.1016/j.aml.2015.08.007. (https://www.sciencedirect.com/science/article/pii/S0893965915002451)
dc.identifier.doi10.1016/j.aml.2015.08.007
dc.identifier.essn0893-9659
dc.identifier.issn1873-5452
dc.identifier.urihttps://hdl.handle.net/10347/45626
dc.journal.titleApplied Mathematics Letters
dc.language.isoeng
dc.page.final29
dc.page.initial21
dc.publisherElsevier
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MTM2013-43014-P/ECUACIONES DIFERENCIALES ORDINARIAS NO LINEALES
dc.relation.publisherversionhttps://doi.org/10.1016/j.aml.2015.08.007
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectDisconjugation
dc.subjectEspectral Theory
dc.subjectGreen’s functions
dc.subjectNon oscillation
dc.subject(k,n-k) problems
dc.subject.classification1202 Análisis y análisis funcional
dc.titleDisconjugacy characterization by means of spectral (k,n-k) problems
dc.typejournal article
dc.type.hasVersionAM
dc.volume.number52
dspace.entity.typePublication
relation.isAuthorOfPublication72eb316c-075b-4d19-8242-bf6cbcd8a2cc
relation.isAuthorOfPublication.latestForDiscovery72eb316c-075b-4d19-8242-bf6cbcd8a2cc

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