Minimal cubature formulas exact for Haar polynomials
type: Item
instance of: scholarly article
title: Minimal cubature formulas exact for Haar polynomials
zbMATH Open document ID: 1205.41033
author: B. E. Eshmatov
published in: Journal of Approximation Theory
publication date: 2010-05-11T00:00:00Z
review text: The authors consider integration formulas which are exact for spaces of Haar polynomials in one or two variables. Among all cubature formulas, being exact for the same class of Haar polynomials, those with a minimal number of nodes are of special interest. In the present article the authors outline the research and construction of such cubature formulas.
reviewed by: Ana Maria Acu
Mathematics Subject Classification ID: 41A55
Mathematics Subject Classification ID: 41A63
Mathematics Subject Classification ID: 65D32
zbMATH DE Number: 5706952
zbMATH Keywords: cubature formulas
zbMATH Keywords: Haar polynomials
zbMATH Keywords: minimal number of nodes
MaRDI profile type: Publication
full work available at URL: j.jat.2009.12.008
OpenAlex ID: W2052769374
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DOI: 10.1016/J.JAT.2009.12.008
description: scientific article; zbMATH DE number 5706952