scientific article; zbMATH DE number 1995856

zbMath1028.42002MaRDI QIDQ4431728

O. A. Novikov, S. O. Chajchenko, V. I. Rukaskov

Publication date: 22 October 2003

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

de la Vallée Poussin sumscontinuous periodic functionKolmogorov-Nikol'skij problem

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Summability and absolute summability of Fourier and trigonometric series (42A24) Trigonometric series of special types (positive coefficients, monotonic coefficients, etc.) (42A32)

Related Items (2)

Approximation of functions of class \(C(\epsilon)\) by subsequences of de la Vallée-Poussin sums ⋮ Unnamed Item

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