Synchronization of Coupled Networks with Uncertainties

Figure 12

Trajectories of system (40) under different perturbations.

(a) Trajectory of system (40) with 𝜎(𝑡,𝑧(𝑡),𝑧(𝑡−𝜏(𝑡)))=(−0.1𝑧(𝑡),0.2𝑧(𝑡))^𝑇

(b) Trajectory of system (40) with 𝜎(𝑡,𝑧(𝑡),𝑧(𝑡−𝜏(𝑡)))=(0.05(𝑧(𝑡−𝜏(𝑡)))²,0.2𝑧(𝑡))^𝑇