Uniform approximation by classes of functions closed under translation and pointwise supremum
type: Item
instance of: scholarly article
title: Uniform approximation by classes of functions closed under translation and pointwise supremum
zbMATH Open document ID: 0714.41034
DOI: 10.1080/01630569108816413
author: Juan-Enrique Martínez-Legaz
published in: Numerical Functional Analysis and Optimization
publication date: 1992-06-25T00:00:00Z
Mathematics Subject Classification ID: 41A30
Mathematics Subject Classification ID: 41A65
zbMATH DE Number: 1052
zbMATH Keywords: functional hulls
zbMATH Keywords: Lipschitzian selections
zbMATH Keywords: best approximation selection
zbMATH Keywords: Lipschitz constant
zbMATH Keywords: \(N\)-Lipschitz quasiconvex functions
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1080/01630569108816413
OpenAlex ID: W41851204
cites work: Estimates of the Duality Gap in Nonconvex Optimization
cites work: Characterizations of continuous and Lipschitz continuous metric selections in normed linear spaces
cites work: Q3254057
cites work: Q3249046
cites work: Approximation of bounded functions by continuous functions
cites work: Q5650526
cites work: Quasiconvex duality theory by generalized conjugation methods
cites work: Convex Analysis
cites work: Eine abstrakte Version des Satzes von Hahn-Banach
cites work: Determination of Chebyshev approximations by nonlinear admissible subsets
cites work: Isotone optimization. II
cites work: O(n) algorithms for discrete n-point approximation by quasi-convex functions
cites work: Lipschitz condition in minimum norm problems on bounded functions
cites work: Uniform approximation by quasi-convex and convex functions
cites work: Lipschitzian selections in approximation from nonconvex sets of bounded functions
cites work: Lipschitzian selections in best approximation by continuous functions
Wikidata QID: Q126243849
description: scientific article; zbMATH DE number 1052