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Ergodic dynamical systems over the Cartesian power of the ring of p-adic integers

IACR Cryptology ePrint Archive (IACR ePrint), 2014
Abstract

For any 1-lipschitz ergodic map F:  ZpkZpk,  k>1N,F:\; \mathbb{Z}^{k}_{p} \mapsto \mathbb{Z}^{k}_{p},\;k>1\in\mathbb{N}, there are 1-lipschitz ergodic map G:  ZpZpG:\; \mathbb{Z}_{p} \mapsto \mathbb{Z}_{p} and two bijection HkH_k, Tk,  PT_{k,\;P} that G=HkTk,  PFHk1 and F=Hk1Tk,  P1GHk.G = H_{k} \circ T_{k,\;P}\circ F\circ H^{-1}_{k} \text{ and } F = H^{-1}_{k} \circ T_{k,\;P^{-1}}\circ G\circ H_{k}.

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