摘要
A viral infection model with saturated incidence rate and viral infection with delay is derived and analyzed; the incidence rate is assumed to be a specific nonlinear form beta xv/(1 alpha v). The existence and uniqueness of equilibrium are proved. The basic reproductive number R-0 is given. The model is divided into two cases: with or without delay. In each case, by constructing Lyapunov functionals, necessary and sufficient conditions are given to ensure the global stability of the models.
- 出版日期2014
- 单位广州大学