On the best approximation of periodic functions by trigonometric polynomials and the exact values of widths of function classes in \(L_2\)
type: Item
instance of: scholarly article
title: On the best approximation of periodic functions by trigonometric polynomials and the exact values of widths of function classes in \(L_2\)
zbMATH Open document ID: 1265.42003
author: Mirgand Shabozovich Shabozov
author: S. B. Vakarchuk
published in: Analysis Mathematica
publication date: 2012-09-18T00:00:00Z
Mathematics Subject Classification ID: 42A10
zbMATH DE Number: 6083390
zbMATH Keywords: moduli of continuity
zbMATH Keywords: inequalities of Jackson-Stechkin type
MaRDI profile type: Publication
full work available at URL: s10476-012-0205-5
OpenAlex ID: W163893949
cites work: The Brauer-Manin Obstruction and III[2]
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DOI: 10.1007/S10476-012-0205-5
description: scientific article; zbMATH DE number 6083390