Stability and Bifurcation of a Class of Discrete-Time Cohen-Grossberg Neural Networks with Delays

Figure 4

(a) Phase plot in space (𝑥₁,𝑥₂) for system (4.1) with initial condition (0.6,0.6) and 𝑑₁=0.79. (b) Phase plot in space (𝑥₁,𝑥₂) for system (4.1) with initial condition (0.02,0.02) and 𝑑₁=0.79.

(a)

(b)