摘要
本文在设计矩阵与结构矩阵分别正交的条件下,研究了推广的生长曲线模型未知参数矩阵的广义最小二乘估计.运用矩阵理论证明了此广义最小二乘估计在某个线性估计类中的可容许性.并对潘建新(1989)的结果的推广.
In this paper, we study the extensive growth curve model under the condition that the design matrices and structure matrices are respectively orthogonal. The generalized least square estimate （simply noted as GLSE） on the unknown parameter matrices in the model and the admissibility of GLSE for linear estimate class are proved by using the matrix theory. It generalizes the results of Pan Jian-xin （1989）.
出处
《数学杂志》
CSCD
北大核心
2006年第2期125-132,共8页
Journal of Mathematics
基金
SupportedbyHuazhongAgriculturealUniversityInnovativeFund(5220202047).
