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Finite-time generalized synchronization of chaotic systems with different order

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Abstract

In this paper, the generalized synchronization of chaotic systems with different order is studied. The definition of finite-time generalized synchronization is put forward for the first time. Based on the finite-time stability theory, two control strategies are proposed to realize the generalized synchronization of chaotic systems with different order in finite time. Besides the relation between the parameter β, the initial states of systems and the convergent time were obtained. The corresponding numerical simulations are presented to demonstrate the effectiveness of proposed schemes.

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Correspondence to Na Cai.

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Cai, N., Li, W. & Jing, Y. Finite-time generalized synchronization of chaotic systems with different order. Nonlinear Dyn 64, 385–393 (2011). https://doi.org/10.1007/s11071-010-9869-1

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