Mostrar el registro sencillo

Simplified error bounds for turning point expansions

dc.contributor.authorDunster, T. M.
dc.contributor.authorGil Gómez, Amparo 
dc.contributor.authorSegura Sala, José Javier 
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.date.accessioned2021-06-07T08:15:31Z
dc.date.available2022-08-01T23:18:17Z
dc.date.issued2021-07
dc.identifier.issn0219-5305
dc.identifier.issn1793-6861
dc.identifier.otherMTM2015-67142-Pes_ES
dc.identifier.otherPGC2018-098279-B-I00es_ES
dc.identifier.urihttp://hdl.handle.net/10902/21839
dc.description.abstractABSTRACT: Recently, the present authors derived new asymptotic expansions for linear differential equations having a simple turning point. These involve Airy functions and slowly varying coefficient functions, and were simpler than previous approximations, in particular being computable to a high degree of accuracy. Here we present explicit error bounds for these expansions which only involve elementary functions, and thereby provide a simplification of the bounds associated with the classical expansions of Olver.es_ES
dc.description.sponsorshipFinancial support from Ministerio de Ciencia e Innovación, Spain, projects MTM2015-67142-P (MINECO/FEDER, UE) and PGC2018-098279-B-I00 (MCIU/AEI/FEDER, UE) is acknowledgedes_ES
dc.format.extent30 p.es_ES
dc.language.isoenges_ES
dc.publisherWorld Scientifices_ES
dc.rightsElectronic version of an article published as Analysis and ApplicationsVol. 19, No. 04, pp. 647-678 (2021) https://doi.org/10.1142/S0219530520500104 © World Scientific Publishing Company https://www.worldscientific.com/worldscinet/aa"es_ES
dc.sourceAnalysis and Applications, Vol. 19, No. 04, pp.647-678es_ES
dc.subject.otherAsymptotic expansionses_ES
dc.subject.otherAiry functionses_ES
dc.subject.otherTurning point theoryes_ES
dc.subject.otherWKB methodses_ES
dc.titleSimplified error bounds for turning point expansionses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherVersionhttps://doi.org/10.1142/S0219530520500104es_ES
dc.rights.accessRightsopenAccesses_ES
dc.identifier.DOI10.1142/S0219530520500104
dc.type.versionacceptedVersiones_ES


Ficheros en el ítem

Thumbnail
Nombre:
SimplifieldErrorBounds.pdf
Tamaño:
16.76Mb
Formato:
PDF
Descripción:
SimplifieldErrorBounds

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo