| 线性分式规划的灵敏度分析及其应用 |
| |
| 引用本文： | 薛声家,韩小花,凌文昌,龙瑞锋.线性分式规划的灵敏度分析及其应用[J].暨南大学学报,2005,26(3):307-313. |
| |
| 作者姓名： | 薛声家 韩小花 凌文昌 龙瑞锋 |
| |
| 作者单位： | 暨南大学企业管理系,广东,广州,510632 |
| |
| 摘 要： | 基于解非线性规划的凸单纯形法，对线性分式规划进行灵敏度分析．求出使最优解或最优基保持最优的模型参数可变范围，并讨论了多个参数同时发生变化的情况．最后给出应用例子。
|
| 关 键 词： | 线性分式规划 极点 灵敏度分析 既约梯度 凸单纯形法 |
| 文章编号： | 1000-9965(2005)03-0307-07 |
| 收稿时间： | 11 14 2003 12:00AM |
| 修稿时间： | 2003年11月14 |
Sensitivity analysis of linear frational programming and its application |
| |
| XUE Sheng-jia,HAN Xiao-hua,LING Wen-chang,LONG Rui-feng.Sensitivity analysis of linear frational programming and its application[J].Journal of Jinan University(Natural Science & Medicine Edition),2005,26(3):307-313. |
| |
| Authors: | XUE Sheng-jia HAN Xiao-hua LING Wen-chang LONG Rui-feng |
| |
| Abstract: | Based on the convex simplex method for nonlinear programming, a sensitivity analysis of linear fractional programming is presented. The variable ranges of the model parameters for which the optimal solution or optimal basis remain optimal are determined. The case when several parameters changing simultaneously is discussed. Finally, an applied example is also given. |
| |
| Keywords: | linear fractional programming extreme point sensitivity analysis reduced gradient convex simplex method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
