Global Stability of An SIS Epidmic Model with the Nonlinear Vaccination Rate

被引:0
|
作者
Xin, Jingqi [1 ]
Wang, Wenjuan [1 ]
Yang, Youshe
机构
[1] Yuncheng Univ, Dept Appl Math, Shanxi 044000, Yuncheng, Peoples R China
关键词
epidemic model; vacconation; equilibrium; stability;
D O I
暂无
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
An SIS epidemic model with the nonlinear vaccination rate is presented and investigated. the threshold determining the disease dies out or not is found. The global stability of the disease-flee equilibrium and the local stability of the endemic equilibrium are proved, the global stability of the endemic equilibrium is obtained for model without the disease-related death.
引用
收藏
页码:284 / 287
页数:4
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