Tang, T.Q.; Huang, H.J.; Gao, Z.Y.; Wong, S.C. - In: Physica A: Statistical Mechanics and its Applications 380 (2007) C, pp. 481-489
In this paper, we use the speed-gradient (SG) model proposed by Jiang et al. [Transportation Research Part B, 36 (2002) 405–419] to study the initial value problem of traffic flow. The evolution of multi-traffic waves is examined through setting piecewise continuous initial density. Numerical...
