Separable Transition Density in the Hybrid Model for Tumor-Immune System Competition

Figure 2

Time evolutions of the orbits of (32) with parameters 𝑎=2, 𝑏=𝑐=1, and 𝑑=3 and initial populations 𝑥₀=4, 𝑦₀=1 (a), 𝑥₀=0.1, 𝑦₀=9 (b).

(a)

(b)