Synchronization of a Supply Chain Model with Four Chaotic Attractors

Figure 2

Simulated phase portrait of system (4) with a₁ = 1, a₂ = 1, a₃ = 2.3, a₄ = 2, a₅ = 1, a₆ = 6, a₇ = 1, and a₈ = −0.25 in the x-y-z space with initial conditions (1.2, 1.0, or 3.0) (blue) and (0.1, 0.2, 0.01) (red).