| Autor: |
Ali Traoré, Fourtoua Victorien Konané |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-12 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
1687-1847 |
| DOI: |
10.1186/s13662-020-02972-8 |
| Popis: |
Abstract In this paper, a mathematical model for COVID-19 that involves contact tracing is studied. The contact tracing-induced reproduction number R q $\mathcal{R}_{q}$ and equilibrium for the model are determined and stabilities are examined. The global stabilities results are achieved by constructing Lyapunov functions. The contact tracing-induced reproduction number R q $\mathcal{R}_{q}$ is compared with the basic reproduction number R 0 $\mathcal{R}_{0}$ for the model in the absence of any intervention to assess the possible benefits of the contact tracing strategy. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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