Time-Varying Spatial Memory Model and Its Impact on Virus Spreading

Figure 12

The trend of the epidemic under different conditions. (a) The relationship between postponing the resumption of work and increasing population inflow. Returning to the city at a higher rate of population inflow after 7 days can effectively reduce the epidemic, and returning to the city in batches can also ensure the efficiency of resumption of work and avoid a great impact on the epidemic. (b) The trend of the epidemic under different and . When there are enough exposed persons, even if the infected people are completely isolated, the development of the epidemic cannot be effectively prevented.

(a)

(b)