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Fan, Xiaoming; Wang, Zhigang; Xu, Xuelian

Global stability of two-group epidemic models with distributed delays and random perturbation. (English) Zbl 1235.93186

Abstr. Appl. Anal. 2012, Article ID 132095, 12 p. (2012).
Summary: We discuss a two-group SEIR epidemic model with distributed delays, incorporating random fluctuation around the endemic equilibrium. Our research shows that the endemic equilibrium of the model with distributed delays and random perturbation is stochastically asymptotically stable in the large. In addition, a sufficient stability condition is obtained by constructing suitable Lyapunov function.

Cited in 3 Documents

MSC:

93D05 Lyapunov and other classical stabilities (Lagrange, Poisson, \(L^p, l^p\), etc.) in control theory
92D30 Epidemiology

Keywords:

two-group epidemic models; stability condition
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\textit{X. Fan} et al., Abstr. Appl. Anal. 2012, Article ID 132095, 12 p. (2012; Zbl 1235.93186)
Full Text: DOI

References:

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