Figure 6From: Stability and bifurcation analysis in a viral infection model with delays Global Hopf branches diagrams. Here \(\lambda=40\), \(\beta =0.02\), \(d_{1}=0.2\), \(d_{2}=1.8\), \(d_{3}=1.5\), \(d_{4}=0.5\), \(k=2\), \(\mu=0.2\), \(\gamma=0.2\), \(\tau _{1}=0\), \(\tau_{2}=0\), \(\tau_{3}^{1}\approx12.3529\), and \(R_{1}=2.2222>1\).Back to article page