Dynamics and control strategies of infectious disease under different scenarios on hierarchical geographical networks Project supported by the National Key R&D Program of China (Grant No. 2018YFF0301005), the National Natural Science Foundation of China (Grant Nos. 71673161 and 71790613), and the Collaborative Innovation Center of Public Safety, China. |
Peak value C(τ) and peak timing τ versus λ: (a) hinit = 1, r = 0, (b) hinit = 4, r = 0, (c) hinit = 1, μ = 2. The solid points represent C(τ) and hollow points represent τ. Each point is generated from 500 simulations of global infection. |