Global stability of disease-free equilibria in a two-group SI model with feedback control
In this letter, a two-group SI epidemic model is tackled with an eye to population mobility. Using the method of Lyapunov functions, global stability of the disease-free equilibria with respect to one group as well as both groups is investigated. We find that the disease outbreak can be effectively...
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| Format: | Article |
| Language: | English |
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Vilnius University Press
2015-10-01
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| Series: | Nonlinear Analysis |
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| Online Access: | http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/13508 |