Finite-Time Impulsive Control of Financial Risk Dynamic System with Chaotic Characteristics

Figure 3

Dynamical behavior of system (1) with b = 1, c = 1, and d = 1, and a varies in [1.57, 9.57]: (a) bifurcation diagram (z = 0), (x₀, y₀, z₀) = (1, 1, 1) is red, and (x₀, y₀, z₀) = (−1, −1, 1) is green; (b) Lyapunov exponents (LEs).

(a)

(b)