Global Hopf Bifurcation on Two-Delays Leslie-Gower Predator-Prey System with a Prey Refuge

Figure 1

(a) 𝐸_∗ is asymptotically stable equilibrium at 𝜏₁=0 and 𝜏₂=1.1; (b) 𝐸_∗ loses stability and the Hopf bifurcation occurs at 𝜏₁=0,𝜏₂=1.5.

(a)

(b)