The study of an epidemic model SVEIR with latency and Vaccination

摘要：

By means of the study of the epidemic model,and unpermanent after treatment,a SVEIR epidemic model with vaccination for the newborns and susceptibles is established, and the basic reproduction number Ro was found, whether the disease will become the endemic disease was determined by Ro, and the disease-free equilibrium and endemic equilibrium was obtained too, then the global stability of equilibriua is proved by Lassalles Invariant Principle .

关键词： Vaccination stage basic reproduction number endemic equilibrium Lassalles Invariant Principle global stability

作者: Haiyun Li Faguo Sun Hong Zhang Xiang Ling

作者单位: Department of school of science,Xian Polytechnic University,Xian710048.P.R China

会议类型: 国际会议

会议名称: Second Joint Biostatistics Symposium(第二届生物统计国际研讨会2012)

会议地点: 北京

会议语种:英文

页码: 371-383

在线出版日期: 2012-07-08（万方平台首次上网日期，不代表论文的发表时间）