Exact errors of best approximation for complex-valued nonperiodic functions
type: Item
instance of: scholarly article
title: Exact errors of best approximation for complex-valued nonperiodic functions
zbMATH Open document ID: 1390.41034
author: Michael I. Ganzburg
published in: Journal of Approximation Theory
publication date: 2018-04-16T00:00:00Z
Mathematics Subject Classification ID: 41A44
Mathematics Subject Classification ID: 41A30
zbMATH DE Number: 6859908
zbMATH Keywords: entire functions of exponential type
zbMATH Keywords: complex-valued functions
zbMATH Keywords: error of best approximation
zbMATH Keywords: Markov's theorem
zbMATH Keywords: Nagy's theorem
zbMATH Keywords: convolution classes
MaRDI profile type: Publication
full work available at URL: j.jat.2018.02.002
OpenAlex ID: W2792081071
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DOI: 10.1016/J.JAT.2018.02.002
description: scientific article; zbMATH DE number 6859908