Asymptotic Behaviors of a Delayed Nonautonomous Predator-Prey System Governed by Difference Equations

Figure 2

Dynamic behaviors of (1.9) with different initial values. (a1) and (a2) show 𝑥^∗,𝑥 with 𝑥^∗(−1)=1.06, 𝑥^∗(0)=1.0, 𝑥(−1)=1.04, 𝑥(0)=1.03 for 𝑘∈[0,800] and 𝑘∈[700,720], respectively. (b1) and (b2) show 𝑦^∗,𝑦 with 𝑦^∗(−1)=0.32, 𝑦^∗(0)=0.315, 𝑦(−1)=0.315, 𝑦(0)=0.31 for 𝑘∈[0,800] and 𝑘∈[700,720], respectively.