Numerical simulation and analysis of complex patterns in a two-layer coupled reaction diffusion system*
Li Xin-Zhenga), Bai Zhan-Guoa)†, Li Yana), He Ya-Fengb), Zhao Kuna)
       
A series of patterns obtained by increasing parameters α and β ( α = β ): (a) α = β = 0, (b) α = β = 0.05, (c) α = β = 0.15, (d) α = β = 0.2, (e) α = β = 0.25, (f) α = β = 0.5. The other parameters are: a = 3, b = 9, D u 1 = 1.86, D v 1 = 4.66, D u 2 = 29.75, D v 2 = 129.25, and Δ ν = Δ μ = 0.