Global Stability of SEIQRS Computer Virus Propagation Model with Non-Linear Incidence Function  

作　　者：Qaisar Badshah 

机构地区：[1]IQRA National University, Peshawar, Pakistan

出　　处：《Applied Mathematics》2015年第11期1926-1938,共13页应用数学（英文）

摘　　要：In this paper, we present an SEIQRS epidemic model with non-linear incidence function. The proposed model exhibits two equilibrium points, the virus free equilibrium and viral equilibrium. The model stability is connected with the basic reproduction number R0. If R0 R0 > 1, then the model is locally and globally stable at viral equilibrium point. Numerical methods are used for supporting the analytical work.In this paper, we present an SEIQRS epidemic model with non-linear incidence function. The proposed model exhibits two equilibrium points, the virus free equilibrium and viral equilibrium. The model stability is connected with the basic reproduction number R0. If R0 R0 > 1, then the model is locally and globally stable at viral equilibrium point. Numerical methods are used for supporting the analytical work.

关 键 词：MALICIOUS Objects EPIDEMIC Model VIRAL EQUILIBRIUM Virus Free EQUILIBRIUM Basic REPRODUCTION Number Stability 

分 类 号：O1[理学—数学]