| 二元Block～Basu型指数分布的特征及其应用 |
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| 引用本文： | 李国安. 二元Block～Basu型指数分布的特征及其应用[J]. 数学的实践与认识, 2007, 37(10): 178-184 |
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| 作者姓名： | 李国安 |
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| 作者单位： | 宁波大学,数学系,浙江,宁波,315211 |
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| 摘 要： | 导出了二元Block~Basu型指数分布的一个特征,利用该特征,获得了二元Block~Basu型指数分布参数的最大似然估计及矩估计,给出了强度服从二元Block~Basu型分布时并联结构系统可靠度的估计,并给出了二元Block~Basu型指数分布的一个随机模拟.
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| 关 键 词： | Block~Basu型 二元指数分布 特征 参数估计 可靠度 模拟 |
| 修稿时间： | 2004-02-18 |
A Characterization of Bivariate Exponential Distributions of Block～Basu and Its Applications |
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| LI Guo-an. A Characterization of Bivariate Exponential Distributions of Block～Basu and Its Applications[J]. Mathematics in Practice and Theory, 2007, 37(10): 178-184 |
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| Authors: | LI Guo-an |
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| Abstract: | A characterization of the bivariate exponential distribution of Block~Basuis derived,using this characterization,the maximum likelihood estimators and the moment estimators of parameters of the Block~Basutype′s bivariate exponential distribution are obtained,and the estimator of reliability for parallel structural system with strength having the Block~Basu type′s bivariate exponential distribution is obtained,finally a random simulation of the bivariate exponential distribution of Block~Basuis also given. |
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| Keywords: | Block~Basutype′s bivariate exponential distribution characterization parameter estimation reliability simulation |
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