| 城市交通容量中的竞争模型 |
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| 引用本文： | 陈树民,吴大为.城市交通容量中的竞争模型[J].大连理工大学学报,1986(Z1). |
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| 作者姓名： | 陈树民 吴大为 |
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| 作者单位： | 大连工学院应用数学系
(陈树民)，大连工学院应用数学系(吴大为) |
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| 摘 要： | 本文利用微分方程稳定性理论，研究了城市交通容量中两种交通方式的竞争关系，它们适 合于根舍模型；证明了其解为非负的且趋向于某个稳定点；又对某城市的一组统计数据进行了 模拟，并指出了调整参数的实际意义。
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| 关 键 词： | 交通容量 竞争模型 稳定性 参数估计 数值模拟 |
The Model of Struggle in City Traffic Volume |
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| Chen Shumin,Wu Dawei.The Model of Struggle in City Traffic Volume[J].Journal of Dalian University of Technology,1986(Z1). |
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| Authors: | Chen Shumin Wu Dawei |
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| Abstract: | Using the theory for differential equation stability, this paper investigates a struggle relationship between two traffic modes in city traffic volume , and shows they suit Gause' s model. The authors have proved that the solution of model is not only nonegative, but also tends to a balance point. The authors also simulate group of observing data in city, and point out the real significance of the adjustment of the parameters of model. |
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| Keywords: | traffic volume struggle model stability parameter estimation numerical simulation |
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