| 变量有广义界线性规划的直接对偶单纯形法 |
| |
| 引用本文： | 莫正芳,简金宝,晁绵涛.变量有广义界线性规划的直接对偶单纯形法[J].运筹与管理,2006,15(1):18-24. |
| |
| 作者姓名： | 莫正芳 简金宝 晁绵涛 |
| |
| 作者单位： | 1. 河池学院,数学系,广西,宜州,546300
2. 广西大学,数学与信息科学学院,广西,南宁,530004 |
| |
| 基金项目： | 中国科学院资助项目;广西自然科学基金 |
| |
| 摘 要： | 本文讨论变量有广义界线性规划问题借助标准形线性规划同单纯形法技术，建立问题的一个直接对偶单纯形法。分析了方法的性质，给出了初始对偶可行基的计算方法，并用实例说明方法的具体操作。
|
| 关 键 词： | 变量有界 线性规划 对偶单纯形法 对偶可行基 对偶可行解 |
| 文章编号： | 1007-3221(2006)01-0018-07 |
| 收稿时间： | 03 12 2005 12:00AM |
| 修稿时间： | 2005年3月12日 |
A Direct Dual Simplex Method for Linear Programming with Generalized Bounded Varibles |
| |
| MO Zheng-fang,JIAN Jin-bao,CHAO Mian-tao.A Direct Dual Simplex Method for Linear Programming with Generalized Bounded Varibles[J].Operations Research and Management Science,2006,15(1):18-24. |
| |
| Authors: | MO Zheng-fang JIAN Jin-bao CHAO Mian-tao |
| |
| Institution: | 1. Dept of Math, Hechi College, Yizhou 546300, China ; 2. School of Math and Information Science, Guanxi Univ, Nanning 530004, China |
| |
| Abstract: | This paper discusses linear programming problems with generalized bounded variables. With the help of the technique of simplex method for standard constrained linear programming, a direct dual simplex method for the discussed problems is presented. Some properties of the proposed are analysed, and a method for computing a dual feasible basis of the discussed problem is given. Two examples are given to illustrate the iteration operations in details. |
| |
| Keywords: | bounded variables linear programming dual simplex method dual feasible basis dual feasible solution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
