General uniform approximation theory by multivariate singular integral operators

DOI10.4064/AP103-1-2zbMath1241.41011OpenAlexW2325862185MaRDI QIDQ3114524

George A. Anastassiou

Publication date: 17 February 2012

Published in: Annales Polonici Mathematici (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4064/ap103-1-2

zbMATH Keywords

rate of convergenceGauss-Weierstrassmultivariate modulus of smoothnessmultivariate Picardmultivariate singular integral operatorPoisson-Cauchy and trigonometric singular integral operators

Mathematics Subject Classification ID

Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Inequalities for sums, series and integrals (26D15) Approximation by operators (in particular, by integral operators) (41A35) Approximation by positive operators (41A36)

Related Items (1)

Uniform Approximation with Rates by Multivariate Generalized Discrete Singular Operators

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