Global stability of multigroup epidemic model with group mixing and nonlinear incidence rates
โ Scribed by Ruoyan Sun; Junping Shi
- Book ID
- 113439567
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 266 KB
- Volume
- 218
- Category
- Article
- ISSN
- 0096-3003
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๐ SIMILAR VOLUMES
For a multigroup SEIR epidemiological model with nonlinear incidence rates, the basic reproduction number is identified. It is shown that, under certain group mixing patterns and nonlinearity and/or nonsmoothness in the incidence of infection, the basic reproduction number is a global threshold para
In this paper, we introduce a basic reproduction number for a multigroup epidemic model with nonlinear incidence. Then, we establish that global dynamics are completely determined by the basic reproduction number R 0 . It shows that, the basic reproduction number R 0 is a global threshold parameter