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Creators/Authors contains: "Kleptsyn, Victor"

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  1. We consider discrete Schrödinger operators on ℓ<#comment/> 2 ( Z ) \ell ^2(\mathbb {Z}) with bounded random but not necessarily identically distributed values of the potential. We prove spectral localization (with exponentially decaying eigenfunctions) as well as dynamical localization for this model. An important ingredient of the proof is a non-stationary version of the parametric Furstenberg Theorem on random matrix products, which is also of independent interest. 
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    Free, publicly-accessible full text available January 1, 2026
  2. Ilyashenko, Yu; Tsfasman, M; Gusein-Zade, S (Ed.)
    We prove a version of pointwise ergodic theorem for non- stationary random dynamical systems. Also, we discuss two specificc examples where the result is applicable: non-stationary iterated function systems and non-stationary random matrix products. 
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