Figure 8From: Impact of reduction in contact time activity of infected individuals on the dynamics and control of directly transmitted respiratory infections in SIR modelsThe trace of the Jacobian matrix evaluated at the EE \(\operatorname{tr} J(E_{3})\) given by (63) as a function of the contact rate β for \(P_{r} = 0.15\) (part (a)) and as a function \(P_{r}\) for \(\beta = 600\) per year (part (b)) and for different values of \(\mathcal{Y}\), while keeping the parameters \(q_{0}\), μ, α and γ as in Table 1.Back to article page