Optimal designs for multivariate interpolation

Optimal interpolation designs are given for estimation of the value of a linear functional of an unknown polynomial mean. For example, optimal designs are given for estimation of the average value of a multivariate polynomial over a sphere of radius a < r when observations are available only in the region r <= [short parallel]x[short parallel] <= R.

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Year of publication:	1990
Authors:	Spruill, M. C.
Published in:	Journal of Multivariate Analysis. - Elsevier, ISSN 0047-259X. - Vol. 34.1990, 1, p. 141-155
Publisher:	Elsevier
Subject:	estimation extremal polynomials regression

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005153132