On the best polynomial approximation in the space \(L_2\) and widths of some classes of functions
type: Item
instance of: scholarly article
title: On the best polynomial approximation in the space \(L_2\) and widths of some classes of functions
zbMATH Open document ID: 1270.42006
author: V. I. Zabutnaya
author: S. B. Vakarchuk
published in: Ukrainian Mathematical Journal
publication date: 2013-07-04T00:00:00Z
Mathematics Subject Classification ID: 42A10
zbMATH DE Number: 6183917
zbMATH Keywords: modulus of continuity
zbMATH Keywords: Steklov operator
MaRDI profile type: Publication
full work available at URL: s11253-013-0707-8
OpenAlex ID: W1998986707
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DOI: 10.1007/S11253-013-0707-8
description: scientific article; zbMATH DE number 6183917