On a Jackson type theorem in several variables for linear polynomial approximation

DOI10.1007/BF02199928zbMath0546.41010OpenAlexW2320738051MaRDI QIDQ798548

S. A. Pichugov

Publication date: 1982

Published in: Analysis Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02199928

zbMATH Keywords

algebraic polynomialtrigonometric polynomialJackson type theoremslinear polynomial approximation

Mathematics Subject Classification ID

Multidimensional problems (41A63) Approximation by polynomials (41A10)

Cites Work

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• Stone Duality for Nominal Boolean Algebras with И
• The Brauer-Manin Obstruction and III[2]
• Lower Bounds for the Degree of Approximation

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