| 关于求解过河路径问题的数学模型 |
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| 引用本文： | 赵翌,张红.关于求解过河路径问题的数学模型[J].桂林师范高等专科学校学报,2014,28(4):184-187. |
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| 作者姓名： | 赵翌 张红 |
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| 作者单位： | 桂林师范高等专科学校数学与计算机科学系,广西桂林,541001 |
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| 基金项目： | 2013年广西高等学校科学研究立项项目 |
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| 摘 要： | 针对过河问题中出发点与码头所成夹角的不同情况建立微分方程模型,求出过河路径,并对行船方向、船速和水速之间的关系进行分析.
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| 关 键 词： | 过河路径 微分方程模型 行船方向 |
The Mathematical Model of Solving the Problem of the Path of Crossing the River |
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| Zhao Yi,Zhang Hong.The Mathematical Model of Solving the Problem of the Path of Crossing the River[J].Journal of Guilin College of Education,2014,28(4):184-187. |
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| Authors: | Zhao Yi Zhang Hong |
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| Institution: | (Dept. of Mathematics and Computer Science, Guilin Normal College, Guilin, Guangxi 541002, China) |
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| Abstract: | The paper finds the path across the river by means of setting up differential equation models for different angles of starting point and dock, and analyzes the relationship among the sailing direction, boat speed and water speed. |
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| Keywords: | the path across the river differential equation model sailing direction |
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