| 关于Fuzzy约束条件下多目标线性规划问题方法的改进 |
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| 引用本文： | 战学秋,孙大志,张秀兰.关于Fuzzy约束条件下多目标线性规划问题方法的改进[J].吉林化工学院学报,2003,20(4):108-111. |
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| 作者姓名： | 战学秋 孙大志 张秀兰 |
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| 作者单位： | 1. 吉林化工学院,数理系,吉林,吉林,132022
2. 吉林化工学院,成教学院,吉林,吉林,132022 |
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| 摘 要： | 经典的最优化方法中,常将目标函数和约束条件视为确定的,然而在实际问题中,不论目标函数和约束条件都具有不确定性.对Fuzzy约束条件下多目标线性规划方法做了进一步改进,讨论了g0和r0(见正文)的选取方法,避免了由于g0和r0选取不当而导致问题无解的情形,而实际上这时原问题是可能有解的.
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| 关 键 词： | 多目标线性规划 Fuzzy优越集 最优解 |
| 文章编号： | 1007-2853(2003)04-0108-04 |
| 修稿时间： | 2003年9月5日 |
Improvement for the solution of multi-objective linear programming under the constraint condition of Fuzzy |
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| ZHAN Xue-Qiu,SUN Da-zhi,ZHANG Xiu-lan.Improvement for the solution of multi-objective linear programming under the constraint condition of Fuzzy[J].Journal of Jilin Institute of Chemical Technology,2003,20(4):108-111. |
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| Authors: | ZHAN Xue-Qiu SUN Da-zhi ZHANG Xiu-lan |
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| Abstract: | According to the classical methods of optimization, objective functions and constraint conditions are always supposed to be definitive. However, they all are of Fuzzy in applications. In this paper, the method of multi-objective linear programming with Fuzzy constraint condition is improved. The selection of g0 and r0 is discussed in order to avoid the problem has no solutions because of the unfit selection of g0 and |
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| Keywords: | multi-objective linear programming Fuzzy superior set optimum solution |
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