| 带限制条件的最短时间渡江问题 |
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| 引用本文： | 丁梅,冯俊娥,王志宏. 带限制条件的最短时间渡江问题[J]. 山东大学学报(理学版), 2007, 42(3): 23-28 |
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| 作者姓名： | 丁梅 冯俊娥 王志宏 |
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| 作者单位： | 山东电力研究院,山东,济南,250002;山东大学,数学与系统科学学院,山东,济南,250100 |
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| 摘 要： | 讨论起终点一定的最短时间渡江问题，分析离散和连续情况下速度选择方案，且对连续流速情况得出一个非线性规划模型，推出其最优性条件.
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| 关 键 词： | 渡江问题 速度 角度 非线性规划 |
| 文章编号： | 1671-9352（2007）03-0023-06 |
| 收稿时间： | 2006-06-30 |
| 修稿时间： | 2006-06-30 |
The minimum time problem of crossing river with restricted conditions |
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| DING Mei,FENG Jun-e,WANG Zhi-hong. The minimum time problem of crossing river with restricted conditions[J]. Journal of Shandong University, 2007, 42(3): 23-28 |
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| Authors: | DING Mei FENG Jun-e WANG Zhi-hong |
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| Affiliation: | 1. Shandong Electric Power Institute Research, Jinan 250002, Shandong, China; 2. Department of Mathematics and System Science, Shandong Univ., Jinan 250100, Shandong, China |
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| Abstract: | In order to study the minimum time problem of crossing river with a fixed starting point and terminal point, the difference of the routing and the velocity between dispersed and continuous conditions is analyzed. After obtaining a unlinear programming model for the continuous waters velocity, the best condition and a selection tactics of velocity and algorithm are obtained. |
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| Keywords: | problem of crossing river velocity angle unlinear programming |
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