Weighted approximation of functions by the Szász-Mirakjan-Kantorovich operator

DOI10.1007/s00025-021-01472-9zbMath1471.41016OpenAlexW3178176458MaRDI QIDQ2044596

Parvan E. Parvanov, Ivan Gadjev

Publication date: 10 August 2021

Published in: Results in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00025-021-01472-9

zbMATH Keywords

\(K\)-functionalweighted approximationSzász-Mirakjan-Kantorovich operatorSzász-Mirakjan operator

Mathematics Subject Classification ID

Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Approximation by positive operators (41A36) Weighted approximation (41A81)

Cites Work

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• Approximation by Szasz-Mirakjan-Kantorovich operators in \(L^p\) \((p>1)\)
• Uniform approximation by Szasz-Mirakjan type operators
• A new characterization of weighted Peetre \(K\)-functionals
• Approximation of Functions by the Szász-Mirakjan-Kantorovich Operator
• Generalization of Bernstein's polynomials to the infinite interval
• Strong converse inequalities

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