Revathi, S.; Valsakumar, M.C.; Balakrishnan, V.; Weiss, G.H. - In: Physica A: Statistical Mechanics and its Applications 186 (1992) 1, pp. 210-219
We consider a random walk in discrete time (n = 0, 1, 2, …) on a square lattice of finite width in the y-direction, i.e., {j, m | j ϵ Z, m = 1, 2, 3, …, N}. A myopic walker at (j,1) or (j, N) jumps with probability 13 to any of the available nearest-neighbor sites at the end of a time step....