On a certain subset of \(L_ 1(\)0,1) and non-existence of best approximation in some spaces of operators
type: Item
instance of: scholarly article
title: On a certain subset of \(L_ 1(\)0,1) and non-existence of best approximation in some spaces of operators
zbMATH Open document ID: 0456.41029
DOI: 10.1016/0021-9045(80)90114-8
author: Moshe Feder
published in: Journal of Approximation Theory
publication date: 1980-01-01T00:00:00Z
Mathematics Subject Classification ID: 41A65
Mathematics Subject Classification ID: 41A50
Mathematics Subject Classification ID: 41A36
Mathematics Subject Classification ID: 47A99
zbMATH DE Number: 3714282
zbMATH Keywords: bounded linear operator
zbMATH Keywords: proximinal subspace
zbMATH Keywords: Kuratowski measure
MaRDI profile type: Publication
full work available at URL: 0021-9045(80)90114-8
OpenAlex ID: W1999427978
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description: scientific article; zbMATH DE number 3714282