| 概率分布的广义函数表示 |
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| 引用本文： | 蔺云.概率分布的广义函数表示[J].高师理科学刊,2008,28(4). |
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| 作者姓名： | 蔺云 |
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| 作者单位： | 嘉应学院,数学系,广东,梅州,514015 |
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| 摘 要： | 把δ函数引入概率密度,置概率分布于广义函数空间,离散型随机变量也能定义分布密度,概率的应用领域因之而拓展.
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| 关 键 词： | 概率分布 δ函数 随机变量 广义函数空间 |
Generalized function denotation of probability distribution |
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| LIN Yun.Generalized function denotation of probability distribution[J].Journal of Science of Teachers＇College and University,2008,28(4). |
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| Authors: | LIN Yun |
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| Abstract: | Introducedδ-function into probability density,put probability density into generalized function denota-tion space,obtained probability density function of the discrete stochastic variable,thus expanding the field of application of probability. |
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| Keywords: | probability distribution δ-function stochastic variable generalized function denotation space |
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