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arXiv 2003.12090math.NAcs.NA
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具有时滞的LWR模型的性质

Properties of the LWR model with time delay

Simone Göttlich, Elisa Iacomini, Thomas Jung

摘要:

本文研究了具有时滞的一阶Lighthill-Whitham-Richards(LWR)交通流模型的理论和数值性质。由于文献中的标准结果不直接适用于时滞模型,我们主要集中在所提出的有限差分离散的数值分析。仿真结果还表明,延迟模型能够捕捉停止和去波。

英文摘要:

In this article, we investigate theoretical and numerical properties of the first-order Lighthill-Whitham-Richards (LWR) traffic flow model with time delay. Since standard results from the literature are not directly applicable to the delayed model, we mainly focus on the numerical analysis of the proposed finite difference discretization. The simulation results also show that the delay model is able to capture Stop & Go waves.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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