Jakimovski-Leviatan operators of Kantorovich type involving multiple Appell polynomials

DOI10.1515/gmj-2019-2013zbMath1481.41011OpenAlexW3130106468MaRDI QIDQ1983491

Pooja Gupta, Ana-Maria Acu, Purshottam N. Agrawal

Publication date: 10 September 2021

Published in: Georgian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/gmj-2019-2013

zbMATH Keywords

bounded variationweighted modulus of continuityJakimovski-Leviatan-Kantorovich type operatorsmultiple Appell polynomials

Mathematics Subject Classification ID

Continuity and related questions (modulus of continuity, semicontinuity, discontinuities, etc.) for real functions in one variable (26A15) Approximation by operators (in particular, by integral operators) (41A35)

Related Items (2)

Integral Baskakov type operator with quadratic order of approximation ⋮ A sequence of Appell polynomials and the associated Jakimovski-Leviatan operators

Uses Software

• Maple

Cites Work

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• Generalized Baskakov-Szász type operators
• Rates of convergence of certain King-type operators for functions with derivative of bounded variation
• Szász-Durrmeyer type operators based on Charlier polynomials
• Rate of convergence of new gamma type operators for functions with derivatives of bounded variation
• Weighted approximation by a certain family of summation integral-type operators
• Approximation by Durrmeyer type Jakimoski-Leviatan operators
• On multiple Appell polynomials
• Rate of convergence for generalized Szász operators

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