数学物理学报 ›› 2000, Vol. 20 ›› Issue (3): 321-328.

• 论文 • 上一篇    下一篇

非线性再生散度模型的渐近性质

  

  1. (东南大学应用数学系  南京 210096)
  • 出版日期:2000-05-12 发布日期:2000-05-12

Asymptotic Properties in Nonlinear Reproductive Dispersion Models

  1. (Department of Applied Mathematics, Southeast University, Nanjing 210096)
  • Online:2000-05-12 Published:2000-05-12

摘要:

对非线性再生散度模型,给出了类似于Fahrmeir & Kaufmann(1985)和Wei(1998)的正则条件.基于这些正则条件,证明了最大似然估计的存在性、强相合性和渐近正态性,推广了已有文献的工作.

关键词: 渐近正态性, 相合性, 似然比统计量, 非线性再生散度模型  

Abstract:

This paper proposes some mild regularity conditions analogous to those given by Wei (1998) and Fahrmeir & Kaufmann (1985) under which the existence, the strong consistency and the asymptotic normality of maximum likelihood estimation (MLE) are given in nonlinear reproductive dispersion models (NRDM). The previous results in the literature are generalized to NRDM.

Key words: Asymptoticnormality, Consistency, Likelihoodratiostatistic, Nonlinearreproductivedispersionmodels

中图分类号: 

  • 62F25