Abstract
The study focuses on randomly fluctuating phenomena of cholera deterministic model by incorporating white noise stochastic perturbation. For the deterministic model, stability of the equilibria and persistent aspects of population are discussed. Variances of population are evaluated for the model system at the endemic equilibrium. We conclude from the study that the inclusion of environmental fluctuation does not change substantially the dynamical behaviour of the system although it induces some initial random oscillations.
| Original language | English |
|---|---|
| Pages (from-to) | 150-155 |
| Number of pages | 6 |
| Journal | International Journal of Mathematical Models and Methods in Applied Sciences |
| Volume | 4 |
| Issue number | 3 |
| Publication status | Published - 30 Nov 2010 |
| Externally published | Yes |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Cholera
- Persistence
- Stability
- Stochasticity
ASJC Scopus subject areas
- Applied Mathematics
- Computational Mathematics
- Mathematical Physics
- Modelling and Simulation
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