Spatiotemporal Pattern in a Self- and Cross-Diffusive Predation Model with the Allee Effect

Figure 6

The process of pattern formation of prey 𝑢 in model (5) with 𝐷₁₂=−0.5; other parameters are fixed as (27) in the text. Time steps: (a) 𝑡=10; (b) 𝑡=105; (c) 𝑡=151; (d) 𝑡=179; (e) 𝑡=300; and (f) 𝑡=1000.

(a)

(b)

(c)

(d)

(e)

(f)