Figure 2
From: An optimal control theory approach to non-pharmaceutical interventions
Optimal NPI policy and optimal isolation policy derived in [37]( γ = 0.25, τ = 0.05, c = 0.05 and b = 0.2 β ). Figure 2 shows the optimal control policies for two infection rates, 0.4 and 0.6, given a recovery rate γ = 0.25 and a death rate τ = 0.05. 2(a) presents the optimal NPI control for β = 0.4 and R 0 = 1.33. 2(b) presents the optimal NPI control for β = 0.6 and R 0 = 2.00. 2(c) presents the optimal isolation policy derived in [37] for β = 0.4 and R 0 = 1.33. (d) presents the optimal isolation policy derived in [37] for β = 0.6 and R 0 = 2.00.