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The semi-analytical method for time-dependent wave problems with uncertainties

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The semi-analytical method for time-dependent wave problems with uncertainties

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dc.contributor.author Casabán, M.-C. es_ES
dc.contributor.author Cortés, J.-C. es_ES
dc.contributor.author Jódar Sánchez, Lucas Antonio es_ES
dc.date.accessioned 2021-02-18T04:32:26Z
dc.date.available 2021-02-18T04:32:26Z
dc.date.issued 2020 es_ES
dc.identifier.issn 0170-4214 es_ES
dc.identifier.uri http://hdl.handle.net/10251/161704
dc.description.abstract [EN] This paper provides a constructive procedure for the computation of approximate solutions of random time-dependent hyperbolic mean square partial differential problems. Based on the theoretical representation of the solution as an infinite random improper integral, obtained via the random Fourier transform method, a double approximation process is implemented. Firstly, a random Gauss-Hermite quadrature is applied, and then, the evaluations at the nodes of the integrand are approximated by using a random Störmer numerical method. Numerical results are illustrated with examples. es_ES
dc.description.sponsorship Ministerio de Ciencia e Innovacion, Grant/Award Number: MTM2017-89664-P es_ES
dc.language Inglés es_ES
dc.publisher John Wiley & Sons es_ES
dc.relation.ispartof Mathematical Methods in the Applied Sciences es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Mean square random calculus es_ES
dc.subject Partial differential equations with randomness es_ES
dc.subject Problems involving randomness es_ES
dc.subject Random Fourier integral transform es_ES
dc.subject Random time-dependent hyperbolic problem es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title The semi-analytical method for time-dependent wave problems with uncertainties es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1002/mma.5813 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 Casabán, M.; Cortés, J.; Jódar Sánchez, LA. (2020). The semi-analytical method for time-dependent wave problems with uncertainties. Mathematical Methods in the Applied Sciences. 43(14):7977-7992. https://doi.org/10.1002/mma.5813 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1002/mma.5813 es_ES
dc.description.upvformatpinicio 7977 es_ES
dc.description.upvformatpfin 7992 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 43 es_ES
dc.description.issue 14 es_ES
dc.relation.pasarela S\389578 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
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