Best approximation of periodic functions of several variables from the classes \( MB_{p,\theta}^\omega\)
type: Item
instance of: scholarly article
title: Best approximation of periodic functions of several variables from the classes \( MB_{p,\theta}^\omega\)
zbMATH Open document ID: 1257.41016
published in: Ukrainian Mathematical Journal
publication date: 2013-01-23T00:00:00Z
Mathematics Subject Classification ID: 41A50
zbMATH DE Number: 6128295
zbMATH Keywords: best approximation
zbMATH Keywords: periodic functions
zbMATH Keywords: trigonometric polynomials
author: S. A. Stasyuk
MaRDI profile type: Publication
full work available at URL: s11253-012-0635-z
OpenAlex ID: W2105586774
cites work: Representation and approximation of periodic functions of several variables with given mixed modulus of continuity
cites work: Approximation characteristics of the classes B p,θ Ω of periodic functions of many variables
cites work: Q4231101
cites work: On approximation and characterization of periodic multivariate functions which have a majorant of the mixed moduli of continuity of specific kind
cites work: Q4348451
cites work: Approximation of the classes \(B^{\omega}_{p,\theta}\) of periodic functions of several variables by polynomials with a spectrum in cubic domains
cites work: Best approximations and widths of classes of periodic functions of several variables
cites work: Diameters and best approximation of the classes \(B^r_{p,\theta}\) of periodic functions of several variables
DOI: 10.1007/S11253-012-0635-Z
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description: scientific article; zbMATH DE number 6128295