| 基于伽玛分布拉普拉斯变换的随机比较 |
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| 引用本文： | 康殿统.基于伽玛分布拉普拉斯变换的随机比较[J].河西学院学报,2012(2):21-30. |
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| 作者姓名： | 康殿统 |
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| 作者单位： | 河西学院数学与统计学院 |
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| 摘 要： | 在已有的几个随机序关系下对两个伽玛变量及其相关变量进行随机比较,考察了两个伽玛变量及其相关变量在这几个随机序下的大小与参数之间的关系.
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| 关 键 词： | 伽玛分布 拉普拉斯变换 长度偏倚变量 指数分布的尺度混合变量 拉普拉斯变换比序 |
Stochastic Comparison Based on the Laplace Transform of the Gamma Distribution |
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| Kang Dian-tong.Stochastic Comparison Based on the Laplace Transform of the Gamma Distribution[J].Journal of Hexi University,2012(2):21-30. |
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| Authors: | Kang Dian-tong |
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| Institution: | Kang Dian-tong(School of Physics and Electronic Engineering,Hexi University,Zhangye,Gansu 734000) |
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| Abstract: | In this paper,we make a stochastic com parison of two Gamma random variables with different parameters and related random variables based on the Laplace transform of the Gamma distribution,and investigate the relationship between the random variables and their parameters. |
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| Keywords: | Gamma distribution Laplace transform Length-biased random variable Scale mixture of exponential distributions Laplace transform ratio order |
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