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• 数学 • 上一篇    下一篇

Ⅱ型截尾情形下泊松分布参数的估计

刘银萍, 宋立新   

  1. 吉林师范大学 数学学院, 吉林省 四平 136000
  • 收稿日期:2007-03-13 修回日期:1900-01-01 出版日期:2007-11-26 发布日期:2007-11-26
  • 通讯作者: 刘银萍

Estimation of Poisson Distribution under TypeII Censoring

LIU Yinping, SONG Lixin   

  1. College of Mathematics, Jilin Normal University, Siping 136000, Jilin Province, China
  • Received:2007-03-13 Revised:1900-01-01 Online:2007-11-26 Published:2007-11-26
  • Contact: LIU Yinping

摘要: 利用Jensen不等式和Slutsky定理, 讨论Ⅱ型截尾情形下泊松分布参数λ的极大似然估计问题, 证明了估计的强相合性和渐近正态性, 并给出估计的进一步渐进性质.

关键词: Ⅱ型截尾, 极大似然, 渐近性

Abstract: The present paper deals with the MLE of poisson distribution under typeII censoring by using Jensen inequality and slutsky theorem. The asymptotic normality and its strong consistency were proved, and the further asymptotic properties of estimation were given.

Key words: typeII censoring, maximum likelihood, asymptotic properties

中图分类号: 

  • O212.5