Dynamics in phase transitions of TASEP coupled with multi-lane SEPs
Dynamics in phase transitions of TASEP coupled with multi-lane SEPs
复制标题
DOI：
10.1007/s11071-017-3335-2
复制
发表时间：
2017-01
影响因子：
5.6
通讯作者：
Yu-qing Wang;R. Jiang;Qing-Song Wu
中科院分区：
文献类型：
--
作者：
Yu-qing Wang;R. Jiang;Qing-Song Wu
本文研究了由完全非对称简单排斥过程（TASEP）和双车道简单排斥过程（SEP）构成的交通模型。然后，我们推广到研究TASEP耦合多个SEP通道。平均场近似的数值结果已被提交到显示的动态TASEP竞争与多车道SEP。数值计算结果表明，相图和电流图随电流分裂参数、跳变率和整体密度的变化而发生定性变化。
In this paper, we study a traffic model constituted by totally asymmetric simple exclusion process (TASEP) and two-lane simple exclusion processes (SEP). Then we generalize it to study TASEP coupled with multiple SEP lanes. Numerical results by the mean-field approximation have been presented to show the dynamics of TASEP competing with multi-lane SEPs. Complemented by simulation results, numerical results show that phase diagrams and current diagrams qualitatively vary with current splitting parameter, hopping rate() and the global density.