Modified projective synchronisation of different order chaotic systems with adaptive scaling factor (Q258002)

Summary: In this paper, modified projective synchronisation between two nonlinear systems with dissimilar order is studied. A new adaptive controller is designed with the help of Lyapunov stability theory. It is observed that the different order systems synchronise and the method is quite effective when the difference in order is one and two. The numerical results are supported by analytical calculations. It is also seen that the method is equally applicable to variable scaling factor and the scaling factor can be estimated from the process of functional projective synchronisation.