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Scattered cardinal Hermite interpolation by positive definite functions

โœ Scribed by Xingping Sun


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
289 KB
Volume
40
Category
Article
ISSN
0898-1221

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โœฆ Synopsis


We study the problem of scattered cardinal Hermite interpolation and establish a necessary and sufficient condition for the solvability of the interpolation scheme.


๐Ÿ“œ SIMILAR VOLUMES


Radial Positive Definite Functions Gener
โœ Tilmann Gneiting ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 305 KB

Radial positive definite functions are of importance both as the characteristic functions of spherically symmetric probability distributions, and as the correlation functions of isotropic random fields. The Euclid's hat function h n (&x&), x # R n , is the self-convolution of an indicator function s