Sakakibara, Takehito; Honda, Yasushi; Horiguchi, Tsuyoshi - In: Physica A: Statistical Mechanics and its Applications 276 (2000) 1, pp. 316-337
We investigate the effect of obstacles on formation of a traffic jam for a traffic flow in a network of city roads. We consider a square lattice of two bonds between two nearest crossings as a network of city roads; we assume that there are three lattice sites in a crossing. We put five...