多元线性模型共同均值矩阵参数的线性估计的可容许性特征

Characterization Admissibility for Linear Estimation of the Common Mean Matrix Parameter in a General Multivariate Linear Model

讨论了一般多元线性模型共同均值矩阵参数的线性组合函数ＳＸ■的线性估计在一切估计类中的Ａ－可容许性问题，并得到了它的充要条件。

For the general multivariate linear model, the necessary and sufficient condition for Admissibility in the class of all estimator is considered in this paper and the necessary and sufficient condition is gainded.