The Analysis of Stability and Bifurcations for a Tuberculosis Model

被引：0
|
作者：
Yi, Na [1 ]
Liu, Peng [2 ]
机构：
[1] Liaoning Shihua Univ, Sch Sci, Fushun 113001, Peoples R China
[2] Shenyang Univ Technol, Sch Management, Shenyang 110870, Liaoning, Peoples R China
来源：
2011 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6 | 2011年
基金：
中国国家自然科学基金;
关键词：
Epidemic model; Tuberculosis; Stability; Bifurcations;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper deals with the dynamic behaviors of a tuberculosis (TB) model with disease-related death rate. The stability of the system is discussed by stability theory. The conditions of existence for transcritical bifurcation and Saddle-Node bifurcation are derived by using bifurcation theory. Finally, the numerical verifications of analytic results are done.
引用
收藏
页码：2104 / +
页数：2
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