Families of spatio-temporal stationary covariance models

被引:82
|
作者
Ma, C [1 ]
机构
[1] Wichita State Univ, Dept Math & Stat, Wichita, KS 67260 USA
关键词
covariance; positive definite; stationary; variogram;
D O I
10.1016/S0378-3758(02)00353-1
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
This paper provides simple methods for constructing new families of spatio-temporal stationary covariance models from purely spatial (or purely temporal) stationary covariance models. As the application of the methods developed, we introduce spatio-temporal stationary covariance models with the Gaussian and related spatial margins, and develop the Heine family and the Whittle-Matern family of spatio-temporal stationary covariance models. (C) 2002 Elsevier B.V. All rights reserved.
引用
收藏
页码:489 / 501
页数:13
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