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Convergence Estimates of a Family of Approximation Operators of Exponential Type

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Convergence Estimates of a Family of Approximation Operators of Exponential Type

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Nombre: Gupta;López;Srvastava ...
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dc.contributor.author Gupta, Vijay es_ES
dc.contributor.author López Pellicer, Manuel es_ES
dc.contributor.author Srivastava, H. M. es_ES
dc.date.accessioned 2021-06-12T03:32:50Z
dc.date.available 2021-06-12T03:32:50Z
dc.date.issued 2020 es_ES
dc.identifier.issn 0354-5180 es_ES
dc.identifier.uri http://hdl.handle.net/10251/167840
dc.description.abstract [EN] The main object of this article is to consider a family of approximation operators of exponential type, which has presumably not been studied earlier due mainly to their seemingly complicated behavior. We estimate and establish a quantitative asymptotic formula in terms of the modulus of continuity with exponential growth, a Korovkin-type result for exponential functions and also a Voronovskaja-type asymptotic formula in the simultaneous approximation. es_ES
dc.description.sponsorship The authors wish to thank the referee for a careful reading of their submission and for a number of valuable comments and suggestions which have significantly improved this paper. The second-named author is supported by Grant PGC2018-094431-B-I00 of the Ministry of Science, Innovation and Universities of Spain. es_ES
dc.language Inglés es_ES
dc.publisher National Library of Serbia es_ES
dc.relation.ispartof Filomat es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Exponential type operators es_ES
dc.subject Bessel's function of the first kind es_ES
dc.subject Moments es_ES
dc.subject Approximation operators es_ES
dc.subject Szász and Baskakov operators es_ES
dc.subject Post-Widder operators es_ES
dc.subject Srivastava-Gupta operators es_ES
dc.subject Szász-Mirakjan Beta-type operators es_ES
dc.subject Szász-Bézier operators es_ES
dc.subject Ismail-May operators es_ES
dc.subject Simultaneous approximation es_ES
dc.subject Partial differential equations es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title Convergence Estimates of a Family of Approximation Operators of Exponential Type es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.2298/FIL2013329G es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-094431-B-I00/ES/ESPACIOS DE FUNCIONES: FUNCIONES ANALITICAS Y OPERADORES DE COMPOSICION. RENORMAMIENTOS Y TOPOLOGIA DESCRIPTIVA/ es_ES
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Gupta, V.; López Pellicer, M.; Srivastava, HM. (2020). Convergence Estimates of a Family of Approximation Operators of Exponential Type. Filomat. 34(13):4329-4341. https://doi.org/10.2298/FIL2013329G es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.2298/FIL2013329G es_ES
dc.description.upvformatpinicio 4329 es_ES
dc.description.upvformatpfin 4341 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 34 es_ES
dc.description.issue 13 es_ES
dc.relation.pasarela S\429002 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES


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