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Computing the probability density function of non-autonomous first-order linear homogeneous differential equations with uncertainty

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Computing the probability density function of non-autonomous first-order linear homogeneous differential equations with uncertainty

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dc.contributor.author Cortés, J.-C. es_ES
dc.contributor.author Navarro-Quiles, A. es_ES
dc.contributor.author Romero, José-Vicente es_ES
dc.contributor.author Roselló, María-Dolores es_ES
dc.date.accessioned 2019-06-01T20:01:45Z
dc.date.available 2019-06-01T20:01:45Z
dc.date.issued 2018 es_ES
dc.identifier.issn 0377-0427 es_ES
dc.identifier.uri http://hdl.handle.net/10251/121419
dc.description.abstract [EN] This paper is devoted to construct approximations of the probability density function of the non-autonomous first-order homogeneous linear random diff erential equation, where the initial condition and the diff usion coe fficient are assumed to be a random variable and a stochastic process, respectively. We combine Random Variable Transformation technique and Karhunen-Loève expansion to construct reliable approximations under general conditions. Several numerical examples illustrate our theoretical findings. es_ES
dc.description.sponsorship This work has been partially supported by the Ministerio de Economia y Competitividad grant MTM2017-89664-P. Ana Navarro Quiles acknowledges the doctorate scholarship granted by Programa de Ayudas de Investigacion y Desarrollo (PAID), Universitat Politecnica de Valencia. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Journal of Computational and Applied Mathematics es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Karhunen-Loève expansion es_ES
dc.subject Random Variable Transformation technique es_ES
dc.subject First probability density function es_ES
dc.subject Random first-order non-autonomous linear differential equation es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title Computing the probability density function of non-autonomous first-order linear homogeneous differential equations with uncertainty es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cam.2018.01.015 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MTM2017-89664-P/ES/PROBLEMAS DINAMICOS CON INCERTIDUMBRE SIMULABLE: MODELIZACION MATEMATICA, ANALISIS, COMPUTACION Y APLICACIONES/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.description.bibliographicCitation Cortés, J.; Navarro-Quiles, A.; Romero, J.; Roselló, M. (2018). Computing the probability density function of non-autonomous first-order linear homogeneous differential equations with uncertainty. Journal of Computational and Applied Mathematics. 337:190-208. https://doi.org/10.1016/j.cam.2018.01.015 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1016/j.cam.2018.01.015 es_ES
dc.description.upvformatpinicio 190 es_ES
dc.description.upvformatpfin 208 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 337 es_ES
dc.relation.pasarela S\350545 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES


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