Behavior of alternation points in best rational approximation
type: Item
instance of: scholarly article
title: Behavior of alternation points in best rational approximation
zbMATH Open document ID: 0801.41021
DOI: 10.1007/BF00995488
author: D. Braess
author: Doron S. Lubinsky
author: E. B. Saff
published in: Acta Applicandae Mathematicae
publication date: 1994-06-19T00:00:00Z
Mathematics Subject Classification ID: 41A50
Mathematics Subject Classification ID: 41A20
zbMATH DE Number: 590826
zbMATH Keywords: best uniform approximation
zbMATH Keywords: Markov function
MaRDI profile type: Publication
cites work: Q3803596
cites work: Rational Interpolation of the Exponential Function
cites work: The Density of Alternation Points in Rational Approximation
cites work: ON THE SPEED OF RATIONAL APPROXIMATION OF SOME ANALYTIC FUNCTIONS
cites work: On the asymptotic distribution of oscillation points in rational approximation
cites work: Geometric convergence of Lagrangian interpolation and numerical integration rules over unbounded contours and intervals
cites work: On convergence of rational and best rational approximations
cites work: BEST UNIFORM RATIONAL APPROXIMATION OF $ \vert x\vert$ ON $ \lbrack-1,\,1\rbrack$
description: scientific article; zbMATH DE number 590826