Efficient symmetrical cubature rules for complete polynomials of high degree over the unit cube

1 March 1986

journal article
research article
Published by Wiley in International Journal for Numerical Methods in Engineering

Vol. 23 (3) , 397-407
https://doi.org/10.1002/nme.1620230306

Abstract

The fully symmetrical cubature rules developed and presented are at present the most economically available for numerical integration over the unit cube of complete polynomial functions up to and including nineteenth order. Conventional Gaussian triple product integration formulae, by comparison, require more than twice as many integration points and weights.

Keywords

This publication has 6 references indexed in Scilit:

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