| 产品平均寿命的Bayes估计 |
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| 引用本文： | 赵丽棉,韦师,黄基廷.产品平均寿命的Bayes估计[J].广西科学,2010,17(3):202-205. |
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| 作者姓名： | 赵丽棉 韦师 黄基廷 |
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| 作者单位： | 1. 河池学院数学系,广西宜州,546300
2. 贺州学院数学系,广西贺州,542800 |
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| 基金项目： | 广西自然科学基金项目，河池学院重点学科项目 |
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| 摘 要： | 研究在复合LINEX对称损失下,产品寿命分布服从指数分布时,其定数截尾情形下平均寿命的Bayes估计,最后通过数值分析来验证该Bayes估计的可行性.
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| 关 键 词： | 寿命分布 平均寿命 定数截尾 复合LINEX对称损失函数 Bayes估计 |
| 收稿时间： | 2009/10/19 0:00:00 |
| 修稿时间： | 2010/1/18 0:00:00 |
Bayes Estimates of the Products' Average Life Expectancy |
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| ZHAO Li-mian,WEI Shi and HUANG Ji-ting.Bayes Estimates of the Products' Average Life Expectancy[J].Guangxi Sciences,2010,17(3):202-205. |
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| Authors: | ZHAO Li-mian WEI Shi and HUANG Ji-ting |
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| Institution: | 1.Department of Mathematics,Hechi University,Yizhou,Guangxi,546300,China;2.Department of Mathematics,Hezhou University,Hezhou,Guangxi,542800,China) |
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| Abstract: | The Bayes estimation was used to study the average life expectancy of products that subject to exponential distribution under Type-Ⅱ Censoring Test.Numerical examples were examined to verify the applicability and feasibility of our Bayes estimates method. |
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| Keywords: | life distribution average life expectancy type-Ⅱ censoring test composite LINEX loss of symmetry Bayes estimation |
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