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Sliding Mode Synchronization for a Class of Uncertain Fractional Order Chaotic Systems

Xiaoxia Ma, Bing Hou, Jin Xu, Heng Liu


This paper investigates the synchronization problem for a class of uncertain fractional order chaotic systems by means of sliding mode control method. Regarding the synchronization assignment as a control problem, fractional order mathematics is employed to express the chaotic system and sliding mode surface. The stability analysis are carried out by means of Lyapunov based approach. Numerical simulations are given to show the effectiveness
of the proposed method.


Fractional order chaotic system, Synchronization, Sliding mode control.

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