| 不需加人工变量的两阶段法 |
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| 引用本文： | 梁平,张旭利,张相斌. 不需加人工变量的两阶段法[J]. 东北数学, 2008, 24(5): 395-398 |
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| 作者姓名： | 梁平 张旭利 张相斌 |
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| 作者单位： | |
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| 摘 要： | A method is provided to achieve an initial basic feasible solution of a linear programming in this paper. This method dose not need introducing any artificial variable, but needs only solving an auxiliary linear programming. Compared with the traditional two-phase method, it has advantages of saving the memories and reducing the computational efforts.
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| 关 键 词： | 人工变量 两相法 线性规划方法 基本可行解 |
Two-phase Method without Any Artificial Variable |
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| LIANG Ping,ZHANG Xu-li,ZHANG Xiang-bin. Two-phase Method without Any Artificial Variable[J]. Northeastern Mathematical Journal, 2008, 24(5): 395-398 |
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| Authors: | LIANG Ping ZHANG Xu-li ZHANG Xiang-bin |
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| Affiliation: | [1]College of lnformation, Dalian University, Dalian, 116622 [2]College of Mathematics, Jilin University, Changchun, 130012 [3]College of Ecnomics and Managemen, Nanjing University of Posts and Telecommunications, Nanjing, 210046 |
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| Abstract: | A method is provided to achieve an initial basic feasible solution of a linear programming in this paper.This method dose not need introducing any artificial variable, but needs only solving an auxiliary linear programming.Compared with the traditional two-phase method, it has advantages of saving the memories and reducing the computational efforts. |
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| Keywords: | initial basic feasible solution auxiliary linear programming two-phase method artificial variable |
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