Christoffel functions and Fourier series for multivariate orthogonal polynomials
type: Item
instance of: scholarly article
title: Christoffel functions and Fourier series for multivariate orthogonal polynomials
zbMATH Open document ID: 0874.42018
author: Yuan Xu
published in: Journal of Approximation Theory
publication date: 1997-11-11T00:00:00Z
Mathematics Subject Classification ID: 42C10
Mathematics Subject Classification ID: 41A30
Mathematics Subject Classification ID: 33C50
zbMATH DE Number: 803690
zbMATH Keywords: Christoffel functions
zbMATH Keywords: summability
zbMATH Keywords: multivariate orthogonal polynomials
zbMATH Keywords: orthogonal expansion
MaRDI profile type: Publication
full work available at URL: jath.1995.1075
OpenAlex ID: W2005763290
DOI: 10.1006/JATH.1995.1075
description: scientific article; zbMATH DE number 803690