On the functional optimization of a certain class of nonstationary spatial functions

Christakos, G; Paraskevopoulos, P

dc.contributor.author	Christakos, G	en
dc.contributor.author	Paraskevopoulos, P	en
dc.date.accessioned	2014-03-01T01:39:10Z
dc.date.available	2014-03-01T01:39:10Z
dc.date.issued	1987	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/22577
dc.subject	Case Study	en
dc.subject	Function Optimization	en
dc.subject	linear functionals	en
dc.subject	Optimal Estimation	en
dc.title	On the functional optimization of a certain class of nonstationary spatial functions	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF00941280	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF00941280	en
heal.publicationDate	1987	en
heal.abstract	Procedures are developed in order to obtain optimal estimates of linear functionals for a wide class of nonstationary spatial functions. These procedures rely on well-established constrained minimum-norm criteria, and are applicable to multidimensional phenomena which are characterized by the so-called hypothesis of inherentity. The latter requires elimination of the polynomial, trend-related components of the spatial function leading to stationary quantities,	en
heal.journalName	Journal of Optimization Theory and Applications	en
dc.identifier.doi	10.1007/BF00941280	en