| LWDG Method for a Multi-Class Traffic Flow Model on an Inhomogeneous Highway | |
| Sun, T. T. ; Qiu, J. X. ; Qiu JX(邱建贤) | |
| 2009 | |
| 关键词 | Multi-class traffic flow inhomogeneous highway spatially varying flux non-strictly hyperbolic conservation laws LWDG method WENO limiter |
| 英文摘要 | In this paper, we apply the discontinuous Galerkin method with Lax-Wendroff type time discretizations (LWDG) using the weighted essentially non-oscillatory (WENO) limiter to solve a multi-class traffic flow model for an inhomogeneous highway. This model is a kind of hyperbolic conservation law with spatially varying fluxes. The numerical scheme is based on a modified equivalent system which is written as a "standard" hyperbolic conservation form. Numerical experiments for both the Riemann problem and the traffic signal control problem are presented to show the effectiveness of the method. |
| 语种 | 英语 |
| 内容类型 | 期刊论文 |
| 源URL | [http://dspace.xmu.edu.cn/handle/2288/66689]  |
| 专题 | 数学科学－已发表论文 |
| 推荐引用方式 GB/T 7714 | Sun, T. T.,Qiu, J. X.,Qiu JX. LWDG Method for a Multi-Class Traffic Flow Model on an Inhomogeneous Highway[J],2009. |
| APA | Sun, T. T.,Qiu, J. X.,&邱建贤.(2009).LWDG Method for a Multi-Class Traffic Flow Model on an Inhomogeneous Highway.. |
| MLA | Sun, T. T.,et al."LWDG Method for a Multi-Class Traffic Flow Model on an Inhomogeneous Highway".(2009). |
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