Original article at: http://www.math.washington.edu/~ejpecp/viewarticle.php?id=1324

Self-normalized Large Deviations for Markov Chains

Mathieu Faure, Universit'e de Marne La Vall'ee

Abstract

We prove a self-normalized large deviation principle for sums of Banach space valued functions of a Markov chain. Self-normalization applies to situations for which a full large deviation principle is not available. We follow the lead of Dembo and Shao [DemSha98b] who state partial large deviations principles for independent and identically distributed random sequences.

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Original article at: http://www.math.washington.edu/~ejpecp/viewarticle.php?id=1324