On the Q–S Chaos Synchronization of Fractional-Order Discrete-Time Systems: General Method and Examples

In this paper, we propose two control strategies for the – synchronization of fractional-order discrete-time chaotic systems. Assuming that the dimension of the response system is higher than that of the drive system , the first control scheme achieves -dimensional synchronization whereas the second deals with the -dimensional case. The stability of the proposed schemes is established by means of the linearization method. Numerical results are presented to confirm the findings of the study.

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