Enhancement of the algebraic precision of a linear operator and consequences under positivity
type: Item
instance of: scholarly article
title: Enhancement of the algebraic precision of a linear operator and consequences under positivity
zbMATH Open document ID: 1178.41016
author: Allal Guessab
author: O. Nouisser
author: Gerhard Schmeisser
published in: Positivity
publication date: 2009-12-02T00:00:00Z
Mathematics Subject Classification ID: 41A36
Mathematics Subject Classification ID: 41A63
Mathematics Subject Classification ID: 41A80
Mathematics Subject Classification ID: 47A58
zbMATH DE Number: 5641595
MaRDI profile type: Publication
full work available at URL: s11117-008-2253-4
OpenAlex ID: W1986437163
cites work: An asymptotic expansion for the error in a linear map that reproduces polynomials of a certain order
cites work: Q4273944
cites work: Orthogonal polynomials of several variables
cites work: Multivariate approximation by a combination of modified Taylor polynomials
cites work: Multi-node higher order expansions of a function.
cites work: Linear information versus function evaluations for \(L_2\)-approximation
cites work: Q3215459
cites work: Q4115333
cites work: Barycentric coordinates for convex polytopes
cites work: Error estimates for modified local Shepard's interpolation formula
cites work: Modified Taylor reproducing formulas and \emph{h-p} clouds
DOI: 10.1007/S11117-008-2253-4
description: scientific article; zbMATH DE number 5641595