A new continuous memristive chaotic system with multistability and amplitude control
Department of Public Teaching, Nanchang Institute of Technology, 330044, Nanchang, China
2 Department of Basic Sciences, Nanchang Jiaotong Institute, 330100, Nanchang, China
Accepted: 5 May 2022
Published online: 18 May 2022
This letter creates a new memristive chaotic system by applying memristor with cubic nonlinear function to Sprott A system. The equilibria and their stabilities of the system are calculated. Its striking property is that it is capable of yielding multistability and amplitude control. It also has rich period-doubling and inverse period-doubling bifurcations with the parameters change. Various types of double coexisting attractors are numerically illustrated. Moreover its amplitude controls on periodic and chaotic attractors are presented.
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