THE ADMISSIBLE ESTIMATES FOR QUADRATIC LOSS IN THE CASE OF DIESCRETE PARAMETER SPACE
离散参数空间平方损失下的可容许估计

In this paper,a sufficient condition for the admissibility of an estimator with quadraticloss is given when the parameter space is discrete,and the admissibility of the common estimatorsof the discrete parameters in Binomial Distribution and Erlangian Distribution are discussed.