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随机环境中具有迁入的分枝过程的时序估计量的性质 被引量:1

PROPERTIES OF SEQUENTIAL ESTIMATORS IN BRANCHING PROCESS WITH IMMIGRATION IN RANDOM ENVIRONMENT
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摘要 讨论时序估计量^m(c)~、m(c)期望、方差,得出估计量^2σn的渐近性质和估计量^mNc的一致渐近正态性. Expectations and variances of the sequential estimators m^(c),m^(c) are discussed.Asymptotic property of the estimator σn^2 and uniformly asymptotic normality of the estimator m^Nc are obtained.
出处 《经济数学》 2008年第4期430-436,共7页 Journal of Quantitative Economics
基金 国家自然科学基金(No.1047101210771021) 教育部留学回国人员科研启动基金(No.[2005]564)资助项目
关键词 独立同分布 渐近性 一致渐近正态性 Indepndent and identically distributed, asymptotic property, uniformly asymptotic normality.
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参考文献8

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