Existence of best approximation elements in the spaces \(L_{\phi+\phi-}\)
type: Item
instance of: scholarly article
title: Existence of best approximation elements in the spaces \(L_{\phi+\phi-}\)
zbMATH Open document ID: 1350.41041
author: B. V. Simonov
author: V. A. Ivanyuk
author: I. Eh. Simonova
published in: Journal of Mathematical Sciences (New York)
publication date: 2016-10-20T00:00:00Z
Mathematics Subject Classification ID: 41A65
Mathematics Subject Classification ID: 41A50
zbMATH DE Number: 6641492
MaRDI profile type: Publication
full work available at URL: s10958-016-2996-6
OpenAlex ID: W2509814973
cites work: Analogs of the Jackson-Nikol'skij inequalities for trigonometric polynomials in spaces with nonsymmetric norm
cites work: On the uniqueness of the best approximation polynomial in classes \(\phi\) (L)
cites work: Q5526189
cites work: Q3254471
DOI: 10.1007/S10958-016-2996-6
description: scientific article; zbMATH DE number 6641492