Process-level quenched large deviations for random walk in random environment
نویسنده
چکیده
We describe the standard model of random walk in random environment (RWRE) on Z. Let Ω be a Polish space and S its Borel σ-algebra. Let {Tz : z ∈ Z} be a group of continuous commuting bijections on Ω: Tx+y = TxTy and T0 is the identity. Let P be a probability measure on (Ω,S) that is ergodic under this group. In other words, the σ-algebra of Borel sets invariant under {Tz} is trivial under P. Denote the space of probability distributions on Z by P = {(pz)z∈Zd ∈ [0, 1] Z d : ∑
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تاریخ انتشار 2009