A DELAYED SIR EPIDEMIC MODEL WITH GENERAL INCIDENCE RATE

被引：0

作者：

Hattaf, Khalid ^{[1
]}

Lashari, Abid Ali ^{[2
]}

Louartassi, Younes ^{[3
]}

Yousfi, Noura ^{[1
]}

机构：

[1] Hassan II Univ, Fac Sci Ben Msik, Dept Math & Comp Sci, Casablanca, Morocco

[2] Natl Univ Sci & Technol, Ctr Adv Math & Phys, Islamabad, Pakistan

[3] Mohammadia Sch Engn, Dept Elect Engn, LA2I, Rabat, Morocco

来源：

ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS | 2013年 / 03期

关键词：

SIR epidemic model; general incidence rate; time delay; global asymptotic stability; Lyapunov functional; GLOBAL STABILITY;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A delayed SIR epidemic model with a generalized incidence rate is studied. The time delay represents the incubation period. The threshold parameter, R-0(tau) is obtained which determines whether the disease is extinct or not. Throughout the paper, we mainly use the technique of Lyapunov functional to establish the global stability of both the disease-free and endemic equilibrium

引用

页码：1 / 9

页数：9

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