Approximation by modified Kantorovich-Szász type operators involving Charlier polynomials

DOI10.1186/s13662-020-02645-6zbMath1482.41016OpenAlexW3030060929MaRDI QIDQ2078140

Yanyan Li

Publication date: 25 February 2022

Published in: Advances in Difference Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13662-020-02645-6

zbMATH Keywords

rate of convergencemodulus of continuityCharlier polynomialsSzász operator

Mathematics Subject Classification ID

Continuity and related questions (modulus of continuity, semicontinuity, discontinuities, etc.) for real functions in one variable (26A15) Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36) Ideal and statistical convergence (40A35)

Related Items (2)

Some properties of Kantorovich-Stancu-type generalization of Szász operators including Brenke-type polynomials via power series summability method ⋮ Jain's operator: A new construction and applications in approximation theory

Cites Work

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