Abstract
In this paper the almost sure exponential convergence and pth mean exponential convergence of a general nonlinear stochastic epidemic model are investigated. The stochastic epidemic model consists of Ito-stochastic differential equations with multiple-delays and general nonlinear incidence rate. The stochastic convergence and exponential stabilities of the epidemic model are examined and applied to find control measures for the disease. Moreover, the basic reproduction number for the disease is computed.
| Original language | American English |
|---|---|
| Pages (from-to) | 719-737 |
| Number of pages | 19 |
| Journal | Mathematics in Engineering, Science and Aerospace |
| Volume | 11 |
| Issue number | 4 |
| State | Published - Nov 25 2020 |
Scopus Subject Areas
- Modeling and Simulation
- Aerospace Engineering
- Applied Mathematics
Keywords
- Almost sure exponential stability
- Basic reproduction number
- Lyapunov func-tionals technique
- Moment exponential stability