| 一类含有随机和模糊参数的规划模型 |
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| 引用本文： | 丁晓东,吴让泉,邵世煌.一类含有随机和模糊参数的规划模型[J].控制与决策,2001,16(Z1):745-748. |
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| 作者姓名： | 丁晓东 吴让泉 邵世煌 |
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| 作者单位： | 1. 东华大学信息科学与技术学院,
2. 东华大学理学院, |
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| 基金项目： | 国家自然科学基金项目(69874038) |
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| 摘 要： | 提出一类模糊机会约束的随机期望值规划模型,该模型同时含有随机和模糊参数.对改进的“报童问题”进行的分析,说明了模型的合理性.运用随机模拟与模糊模拟相结合的技术,给出了求解该规划模型的遗传算法.并对改进的“报童问题”进行了数值求解,同时给出了其它数值例子,进一步说明了所给出模型的适用性和有效性.
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| 关 键 词： | 模糊随机规划 模糊模拟 随机模拟 遗传算法 |
| 文章编号： | 1001-0920(2001)z1-0745-05 |
| 修稿时间： | 2001年3月12日 |
Programming Model with Stochastic and Fuzzy Parameters |
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| DING Xiao-dong ,WU Rang-quan ,SHAO Shi-huang.Programming Model with Stochastic and Fuzzy Parameters[J].Control and Decision,2001,16(Z1):745-748. |
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| Authors: | DING Xiao-dong WU Rang-quan SHAO Shi-huang |
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| Affiliation: | DING Xiao-dong 1,WU Rang-quan 2,SHAO Shi-huang 1 |
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| Abstract: | A stochastic programming model with fuzzy chance constraint is presented which has stochastic and fuzzy parameters. Improved paper-boy problem demonstrates that the programming model is reasonable. By using the technique of combining the stochastic simulation with fuzzy simulation, a genetic algorithm is designed for solving this kind of problems. The numerical solution of the improved paper-boy problem is given. Another numerical example is given as well. |
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| Keywords: | fuzzy stochastic programming fuzzy simulation stochastic simulation genetic algorithm |
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