Global stability for a multi-group SIRS epidemic model with varying population sizes
نویسندگان
چکیده
In this paper, by extending well-known Lyapunov function techniques, we establish sufficient conditions for the global stability of an endemic equilibrium of a multi-group SIRS epidemic model with varying population sizes which has cross patch infection between different groups. Our proof no longer needs such a grouping technique by graph theory commonly used to analyze the multi-group SIR models.
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تاریخ انتشار 2013