Estimates of best bilinear approximations of functions and approximation numbers of integral operators
type: Item
instance of: scholarly article
title: Estimates of best bilinear approximations of functions and approximation numbers of integral operators
zbMATH Open document ID: 0795.41021
DOI: 10.1007/BF01262187
published in: Mathematical Notes
publication date: 1994-04-12T00:00:00Z
review text: This paper is a continuation of studies conducted by us in Mat. Inst. Steklova 187, 191-215 (1989; Zbl 0715.41047) and Constructive Approximation 8, No. 1, 23-33 (1992; Zbl 0754.41014). The main subject of discussion is best approximations of functions in Sobolev and Nikolskij classes.
Mathematics Subject Classification ID: 41A50
Mathematics Subject Classification ID: 41A35
zbMATH DE Number: 525680
zbMATH Keywords: Sobolev class
zbMATH Keywords: best bilinear approximation
zbMATH Keywords: Nikolskij classes
author: V. N. Temlyakov
MaRDI profile type: Publication
cites work: On estimates of approximation numbers and best bilinear approximation
cites work: Q4723242
cites work: Q3879680
cites work: Q5731913
description: scientific article; zbMATH DE number 525680