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February 2011 Process-level quenched large deviations for random walk in random environment
Firas Rassoul-Agha, Timo Seppäläinen
Ann. Inst. H. Poincaré Probab. Statist. 47(1): 214-242 (February 2011). DOI: 10.1214/10-AIHP369

Abstract

We consider a bounded step size random walk in an ergodic random environment with some ellipticity, on an integer lattice of arbitrary dimension. We prove a level 3 large deviation principle, under almost every environment, with rate function related to a relative entropy.

Nous considérons une marche aléatoire en environment aléatoire ergodique. La marche est elliptique et à pas bornés. Nous prouvons un principe de grandes déviations au niveau 3, sous presque tout environnement, avec une fonctionnelle d’action liée à une entropie relative.

Citation

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Firas Rassoul-Agha. Timo Seppäläinen. "Process-level quenched large deviations for random walk in random environment." Ann. Inst. H. Poincaré Probab. Statist. 47 (1) 214 - 242, February 2011. https://doi.org/10.1214/10-AIHP369

Information

Published: February 2011
First available in Project Euclid: 4 January 2011

zbMATH: 1298.60097
MathSciNet: MR2779403
Digital Object Identifier: 10.1214/10-AIHP369

Subjects:
Primary: 60F10 , 60K37 , 82C44 , 82D30

Keywords: Environment process , Homogenization‎ , large deviation , random environment , Random walk , Relative entropy , RWRE

Rights: Copyright © 2011 Institut Henri Poincaré

Vol.47 • No. 1 • February 2011
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