Trigonometric approximation with exponential error orders. II: Properties of asymptotically optimal processes: Impossibility of arbitrarily good error estimates
type: Item
instance of: scholarly article
title: Trigonometric approximation with exponential error orders. II: Properties of asymptotically optimal processes: Impossibility of arbitrarily good error estimates
zbMATH Open document ID: 0408.42001
DOI: 10.1016/0022-247X(79)90104-5
author: Wolfgang Dahmen
published in: Journal of Mathematical Analysis and Applications
publication date: 1979-01-01T00:00:00Z
Mathematics Subject Classification ID: 42A10
Mathematics Subject Classification ID: 42A20
Mathematics Subject Classification ID: 41A25
Mathematics Subject Classification ID: 41A50
zbMATH DE Number: 3634833
zbMATH Keywords: Asymptotically Optimal Approximation
zbMATH Keywords: Bounded Linear Polynomial Operators
zbMATH Keywords: Uniform Boundedness
MaRDI profile type: Publication
cites work: Jackson and Bernstein-type inequalities for families of commutative operators in Banach spaces
cites work: Trigonometric approximation with exponential error orders. I: Construction of asymptotically optimal processes; generalized de la Vallee Poussin sums
full work available at URL: 0022-247x(79)90104-5
OpenAlex ID: W2013734123
description: scientific article; zbMATH DE number 3634833