×

zbMATH — the first resource for mathematics

A quadrature formula for the sphere of the 131st algebraic order of accuracy. (English. Russian original) Zbl 0960.65029
Dokl. Math. 59, No. 3, 477-481 (1999); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 366, No. 6, 741-745 (1999).
From the introduction: The coordinates of nodes and the weights of a Gauss-type quadrature formula of the 131st-order for the unit three-dimensional sphere invariant with respect to the octahedral group with inversion are given. The theory and methods for constructing quadratures of the specified type are described in earlier papers.

MSC:
65D32 Numerical quadrature and cubature formulas
65A05 Tables in numerical analysis
41A55 Approximate quadratures
PDF BibTeX XML Cite