For the same model as in the paper I we now consider the "environment from the point of view of the random walk", which is a field with Markov evolution. We prove that as time grows its distribution tends to a limit which is absolutely continuous with respect to the unperturbed equilibrium distributions. Its correlations decay for d≥ 3 as e^{-\al t}\over t^{d/2}.
Interacting random walk in a dynamical random environment. II. The environment "from the point of view of the particle" / Boldrighini, Carlo; Minlos, R. A.; Pellegrinotti, A.. - In: ANNALES DE L'INSTITUT HENRI POINCARE-PROBABILITES ET STATISTIQUES. - ISSN 0246-0203. - STAMPA. - 30:(1994), pp. 559-605.
Interacting random walk in a dynamical random environment. II. The environment "from the point of view of the particle".
BOLDRIGHINI, Carlo;
1994
Abstract
For the same model as in the paper I we now consider the "environment from the point of view of the random walk", which is a field with Markov evolution. We prove that as time grows its distribution tends to a limit which is absolutely continuous with respect to the unperturbed equilibrium distributions. Its correlations decay for d≥ 3 as e^{-\al t}\over t^{d/2}.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.