伽玛分布 meaning in Chinese

gamma distribution; γ distribution
ggammadistribution

4 . in this part , we obtain the empirical bayes estimation for the parameter of the gamma distribution families y ( , 1 / 2 ) , and obtain convergent rate
针对伽玛分布族( ， 1 / 2 ) ，在加权平方损失函数下，得到了其参数的经验bayes估计及其收敛速度。
Secondly in this paper we discuss the common survival probability in finite time period under the generalized compound poisson risk model in which the premium income process is a poisson process and in case of gamma ' s claim amounts , then we get more satisfied expressions
其次，本文讨论了广义复合poisson风险模型在保单收入过程为poisson过程、个体索赔为伽玛分布情形下，讨论了更一般的有限时间内的生存概率问题，得到了较为满意的表达式。