Figure 1From: The bifurcation analysis and optimal feedback mechanism for an SIS epidemic model on networksThe average infected densities \(I=\sum_{k=1}^{n} p(k)I _{k}(t)\) with respect to (a) \(R_{0}<1\), (b) \(R_{0}=1\), and (c) \(R_{0}>1\) on the BA networkBack to article page