摘要
本文提出评价估计量的贴近标准，并用该标准讨论了正态分布总体方差σ２及均匀分布参数θ的极大似然估计的一些性质．
Abstract In this paper the pressing criterion of appreciation estimator was presented. and the property of maximum likelihood estimator of normal population variance σ 2 and uniformly distributed parameter θ was discussed.
出处
《工科数学》
1998年第1期152-154,共3页
Journal of Mathematics For Technology
