Nonlinear Dynamics in a Chemical Reaction under an Amplitude-Modulated Excitation: Hysteresis, Vibrational Resonance, Multistability, and Chaos

Figure 16

Effect of parameter f on bifurcation diagram of nonlinear chemical reaction with  = 0.0481,  = (−1)/2,  = 0.28, and β = 0.04: (a) f = 0; (b) f = 0.002; (c) f = 0.0025. Bifurcation diagrams and its corresponding Lyapunov exponent are obtained by scanning the parameter upwards (blue) and downwards (red).

(a)

(b)

(c)