Accession Number : AD0710105

Title :   SYMMETRIC QUADRATURE FORMULAE FOR SIMPLEXES,

Corporate Author : MCGILL UNIV MONTREAL (QUEBEC)

Personal Author(s) : Silvester,P.

Report Date : 23 APR 1969

Pagination or Media Count : 6

Abstract : Symmetric interpolation polynomials are defined for N-dimensional simplexes with the aid of a symmetric coordinate notation. These polynomials are used to produce symmetric interpolatory quadrature formulae of arbitrary degree of precision over simplexes of arbitrary dimensionality. Tabulated values of weight coefficients are given for triangles and tetrahedra. (Author)

Descriptors :   (*NUMERICAL INTEGRATION, *NUMERICAL ANALYSIS), TOPOLOGY, INTERPOLATION, POLYNOMIALS, CANADA

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE