Ultimate bound and dynamical behavior for a new complex financial chaotic system
In this paper, a dynamic complex nancial system is proposed for the rst time.The boundedness of solutions of this system is concerned. We have obtained the ultimate bound for the system. Furthermore, its rich dynamics are investigated through numerical simulations. By using the Lyapunov exponents technic, it is found that the variation of system parameters can induce the parameter ranges of chaos are dierent. Finally, numerical simulations are given to verify the eectiveness and correctness of the obtained results.