Dunkl generalization of Phillips operators and approximation in weighted spaces
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Publication:2114240
DOI10.1186/s13662-020-02820-9zbMath1485.41012OpenAlexW3011321753MaRDI QIDQ2114240
Publication date: 15 March 2022
Published in: Advances in Difference Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1186/s13662-020-02820-9
modulus of continuityorder of convergencegeneralization of exponential functionSzász operatorKorovkin-type theoremDunkl analogue
Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Rate of convergence, degree of approximation (41A25) Approximation by operators (in particular, by integral operators) (41A35) Approximation by positive operators (41A36)
Cites Work
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