Dynamics of a Viral Infection Model with General Contact Rate between Susceptible Cells and Virus Particles

Figure 1

Phase diagram of system (2) under different initial conditions. Here 𝑓(𝑣)=𝛽/(1+𝑏𝑣) and 𝑟=10.0, 𝑚=0.01, 𝛽=3.60×10⁻⁶, 𝑎=0.02, 𝑏=0.01, 𝑘=50, and 𝑢=0.67.