Three-Prey One-Predator Continuous Time Nonlinear System Model

Figure 4

The values a = 0.5, b = 2, c = 3; d = 1, e = 2, f = 2, and  = 2 are used. So, we get the stable solution (x = 0, y = 0.25, z = 0.5, and  = 1.5).