The Control Data Method: A New Method of Modeling in Population Dynamics

Figure 3

The trajectory of the predator 𝑥₂ of model (30) with (a) 𝑏₁=1.5 and 𝜏=0; (b) 𝑏₁=1.5, 𝜏≠0, and 𝑥_𝑑=(1.5,0.5).

(a)

(b)