Bifurcation of a Cohen-Grossberg Neural Network with Discrete Delays

Figure 2

(a) Phase plot in space (𝑥₁,𝑥₂) for system (4.1) with 𝑑₁=−2.1. (b) Phase plot in space (𝑥₁,𝑥₂) for system (4.1) with 𝑑₁=−2.1.

(a)

(b)