| 论统筹法中期望与方差的估值 |
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| 引用本文： | 杨雷.论统筹法中期望与方差的估值[J].内蒙古工业大学学报,1988(2). |
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| 作者姓名： | 杨雷 |
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| 作者单位： | 内蒙古动力工程系基础部 |
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| 摘 要： | 利用已知的概率分布与插值方法,对网络技术中非确定型作业完成时间的两个估计量进行计算分析,得出有参考价值的结论。
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| 关 键 词： | 期望 方差 概率分布 插值法 |
On the Estimations of Expectation and Variance in Network Techniques |
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| Yang Lei.On the Estimations of Expectation and Variance in Network Techniques[J].Journal of Inner Mongolia Polytechnic University(Social Sciences Edition),1988(2). |
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| Authors: | Yang Lei |
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| Institution: | Teaching Department of Basic Courses |
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| Abstract: | Using the known probability distribution and interpolation,author made analyses and computations about two estimators of finished time of indeterminate job in network techniques and obtained some useful results. |
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| Keywords: | expectation variance probability distribution interpolation |
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