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The construction of cubature formulae and orthogonal polynomials

โœ Scribed by I.P. Mysovskikh


Publisher
Elsevier Science
Year
1967
Weight
300 KB
Volume
7
Category
Article
ISSN
0041-5553

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๐Ÿ“œ SIMILAR VOLUMES


Cubature Formulae and Polynomial Ideals
โœ Yuan Xu ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 172 KB

The structure of cubature formulae of degree 2 n y 1 is studied from a polynomial ideal point of view. The main result states that if I is a polynomial ideal ลฝ . generated by a proper set of 2 n y 1 -orthogonal polynomials and if the cardinality ลฝ . of the variety V I is equal to the codimension of