Figure 3
From: Chaotic systems with variable indexs for image encryption application
The phase diagrams of system (2) when the initial value is (0.1,0.1,0.1) and the unknown parameters are selected with different values. (a) The system phase diagram when a=3. (b) The system phase diagram when a=4.5. (c) The system phase diagram when a=6. (d) The system phase diagram when a=10. (e) The system phase diagram when a=6. (f) Phase diagram of the system at a=12.
