Research Article
Bifurcation Analysis of an SIR Model with Logistic Growth, Nonlinear Incidence, and Saturated Treatment
Figure 10
Saddle-node bifurcation curves for different values of . Each curve contains two Bogdanov-Takens points (BT) and two cusp bifurcation points (CP). (a) Sequence of curves as varies from 0.5 to 0.0916. (b) Curve for .