Prestipino, Santi - In: Physica A: Statistical Mechanics and its Applications 340 (2004) 1, pp. 373-379
I present a generalization of the Ehrenfest urn model that is aimed at simulating the approach to equilibrium in a dilute gas. The present model differs from the original one in two respects: (1) the two boxes have different volumes and are divided into identical cells with either multiple or...