Entropy Formula for Random Zk-actions

来源 :Workshop in Stochastic Dynamics(2015随机动力研讨会) | 被引量 : 0次 | 上传用户:liuqin1225
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  Applying Pesins theory for commutative diffeomorphisms,we obtain a measure-theoretic entropy formula of C2 random Zk-actions via the Lyapunov spectra of the generators.As an application,we give a formula of Friedlands entropy for certain Zk-actions.
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