MINIMAX ESTIMATORS FOR THE RESTRICTED PARAMETER SPACE
限制参数空间时参数的 minimax 估计

In this paper,we discuss the minimax property of estimators when the parameter spaceis restricted.We obtain minimax estimators of parameters in two-point and Hardy-Weinbergdistributions.In the uniform case,we prove that the prior in 1] is not the least favorablewhen the condition is not met.