A necessary condition for best approximation in monotone and sign- monotone norms
type: Item
instance of: scholarly article
title: A necessary condition for best approximation in monotone and sign- monotone norms
zbMATH Open document ID: 0408.41014
DOI: 10.1016/0021-9045(79)90006-6
author: E. Kimchi
author: Nira Dyn
published in: Journal of Approximation Theory
publication date: 1979-01-01T00:00:00Z
Mathematics Subject Classification ID: 41A50
Mathematics Subject Classification ID: 41A65
zbMATH DE Number: 3634824
MaRDI profile type: Publication
full work available at URL: 0021-9045(79)90006-6
OpenAlex ID: W2064826874
cites work: Q5543516
cites work: Q3848301
cites work: Q5534404
cites work: Convergence properties of sequences of functions with application to restricted derivative approximation
cites work: Restricted Range Approximation of k-Convex Functions in Monotone Norms
cites work: Q5579577
description: scientific article; zbMATH DE number 3634824