Riemann Problem for the Aw–Rascle Model of Traffic Flow with General Pressure

被引：0
|
作者：
Shiwei Li
Qin Wang
Hanchun Yang
机构：
[1] Yunnan University,Department of Mathematics
来源：
Bulletin of the Malaysian Mathematical Sciences Society | 2020年 / 43卷
关键词：
Aw–Rascle model; Riemann problem; Delta shock wave; Vacuum; Numerical results; 35L65; 35B30; 76E19; 35Q35; 35L67;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Riemann problem for the Aw–Rascle model of traffic flow with general pressure law is solved analytically. The Riemann solutions with three or four kinds of different structures involving the delta shock wave in three cases are obtained. For the delta shock wave, the generalized Rankine–Hugoniot relation and entropy condition are clarified. The theoretical analysis is confirmed by the numerical results finally.
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页码：3757 / 3775
页数：18
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