Shi, Xiao-Qiu; Wu, Yi-Qi; Li, Hong; Zhong, Rui - In: Physica A: Statistical Mechanics and its Applications 385 (2007) 2, pp. 659-666
Two-dimensional cellular automaton model has been broadly researched for traffic flow, as it reveals the main characteristics of the traffic networks in cities. Based on the BML models, a first-order phase transition occurs between the low-density moving phase in which all cars move at maximal...