On an \(L^1\)-approximation problem
type: Item
instance of: scholarly article
title: On an \(L^1\)-approximation problem
zbMATH Open document ID: 0509.41010
DOI: 10.1007/BF02199927
author: Franz Peherstorfer
published in: Analysis Mathematica
publication date: 1982-01-01T00:00:00Z
Mathematics Subject Classification ID: 41A45
zbMATH DE Number: 3804086
zbMATH Keywords: Chebyshev system
zbMATH Keywords: best L1-approximation
MaRDI profile type: Publication
cites work: The Existence and Unicity of Best Approximations.
cites work: Q5543516
cites work: POLYNOMIALS OF BEST APPROXIMATION ON AN INTERVAL
cites work: On the representation of extremal functions in the \(L^1\)-norm
cites work: Interlacing properties of the zeros of the error functions in best \(L^p\)- approximations
cites work: Q5577758
cites work: On $L_1 $ Approximation I: Computation for Continuous Functions and Continuous Dependence
full work available at URL: https://doi.org/10.1007/bf02199927
OpenAlex ID: W14859171
description: scientific article; zbMATH DE number 3804086