Equivalence of K-functionals and modulus of smoothness generated by a Bessel type operator on the interval \([0,1]\)

DOI10.1007/s11868-017-0218-8zbMath1401.41017OpenAlexW2739885301MaRDI QIDQ1623912

Salah El Ouadih, Radouan Daher

Publication date: 15 November 2018

Published in: Journal of Pseudo-Differential Operators and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11868-017-0218-8

zbMATH Keywords

modulus of smoothnessFourier-Bessel seriesgeneralized translation operatorK-functionals

Mathematics Subject Classification ID

Integral transforms of special functions (44A20) Approximation by positive operators (41A36)

Related Items

Modulus of smoothness and \(K\)-functionals constructed by generalized Laguerre-Bessel operator

Cites Work

• Equivalence of \(K\)-functionals and modulus of smoothness constructed by generalized Dunkl translations
• Some equivalence theorems with \(K\)-functionals
• Approximation theorems connected with generalized translations
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