Complex transient dynamics of hidden attractors in a simple 4D system*
Dang Xiao-Yua), Li Chun-Biaob), Bao Bo-Chengc)†, Wu Hua-Gand)
       
Dynamics with the variation of z (0) = c : (a) the largest three Lyapunov exponents; (b) bifurcation diagram of the state variable x .