ON CERTAIN CONFIGURATIONS OF POINTS IN RN WHICH ARE UNISOLVENT FOR POLYNOMIAL INTERPOLATION

被引：59

作者：

BOS, L

机构：

[1] Department of Mathematics and Statistics, University of Calgary, Calgary

来源：

JOURNAL OF APPROXIMATION THEORY | 1991年 / 64卷 / 03期

关键词：

D O I：

10.1016/0021-9045(91)90063-G

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We describe how points may be placed on collections of algebraic varieties so that the resulting system is unisolvent for polynomial interpolation. We also give formulas for the corresponding Vandermonde determinants. © 1991.

引用

页码：271 / 280

页数：10