带约束的一般Gauss-Markov模型下的线性充分性和线性完全性

Linear Sufficiency and Linear Completeness in the General Gauss-Markov Model with Restrictions on Parameter Space

本文将文[1,2]的结果扩展到了有约束的线性模型。

This paper provides further contribtions to the theory of linearsufficiency and linear completeness in the linear model EY=Xβ,cov(Y)=σ~2V(σ~2 known or unknown). Lβ=p. The concept of linear sufficiency was introduced by Saksalary and Kala and Drygas with respect to the linear model EY=Xβ,cov(Y)=V.