Article ID Journal Published Year Pages File Type
4607903 Journal of Approximation Theory 2010 13 Pages PDF
Abstract

The cubature formulas we consider 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. We outline here the research and construction of such cubature formulas.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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