Application of Mawhin's Coincidence Degree and Matrix Spectral Theory to a Delayed System

Figure 1

Asymptotic behavior of system (5.1) with initial values (𝑥₁(0),𝑥₂(0),𝑦₁(0))=(1,1,1),(0.3,0.3,0.3),(7,7,7), respectively, 𝑡∈[0,25].