Global stability of a SEIR epidemic model with nonlinear incidence rate
สลิลทิพย์ แดงกองโค, สุภาวดี มิฟองฟู, ณรงค์ฤทธิ์ คําชู
Abstract
สลิลทิพย์ แดงกองโค, สุภาวดี มิฟองฟู, ณรงค์ฤทธิ์ คําชู
Abstract
In this paper we study a SEIR epidemic model with nonlinear incidence rate by determine the conditions of global stability of disease-free equilibrium point by Lyapunov function. Morever, endemic equilibrium point bounded on .
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In this paper we study a SEIR epidemic model with nonlinear incidence rate by determine the conditions of global stability of disease-free equilibrium point by Lyapunov function. Morever, endemic equilibrium point bounded on .
Key concepts: Epidemic model, Lyapunov function, Equilibrium point, Stability (learning theory), Bounded function, Nonlinear system, Mathematics, Control theory (sociology)