Minimal cubature formulae of trigonometric degree

被引:27
|
作者
Cools, R [1 ]
Sloan, IH [1 ]
机构
[1] UNIV NEW S WALES,SCH MATH,SYDNEY,NSW 2033,AUSTRALIA
关键词
cubature; trigonometric degree; lattice rules;
D O I
10.1090/S0025-5718-96-00767-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we construct minimal cubature formulae of trigonometric degree: we obtain explicit formulae for low dimensions of arbitrary degree and for low degrees in all dimensions. A useful tool is a closed form expression for the reproducing kernels in two dimensions.
引用
收藏
页码:1583 / 1600
页数:18
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