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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.

65D32 Numerical quadrature and cubature formulas
65A05 Tables in numerical analysis
41A55 Approximate quadratures