Equilibrium fluctuations for zero range processes in random environment

We prove a central limit theorem for the density field for stationary zero range processes in a random environment. We prove that the density field converges weakly to a generalized Ornstein-Uhlenbeck process whose evolution is described by the linearization of the hydrodynamic equation around a fixed density with a white noise added.

MoreLess

Year of publication:	1998
Authors:	Gielis, G. ; Koukkous, A. ; Landim, C.
Published in:	Stochastic Processes and their Applications. - Elsevier, ISSN 0304-4149. - Vol. 77.1998, 2, p. 187-205
Publisher:	Elsevier
Keywords:	Interacting particle system Hydrodynamic behavior Central limit theorem Boltzmann-Gibbs principle

More details

Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10008873980