Global Stability of a SIQRS Epidemic Model with Quarantine and Distribution Delay

摘要：

A SIQRS epidemic model with quarantine and distribution delay is discussed in this paper,the conditions and threshold to the existence of various equilibriums are established. By means of constructing Liapunov functions, some sufficient conditions of global stability to endemic equilibrium and disease-free equilibrium have been obtained.

关键词： epidemic model distribution delay equilibrium stability

作者: Chun-juan Zhu Mei-juan Wang Kai-ling Sun

作者单位: College of Science, University of Shanghai for Science and Technology, Shanghai 200093, China

会议类型: 国际会议

会议名称: 中国数学会生物数学分会第六届学术年会

会议地点: 山东泰安

会议语种:英文

页码: 71-75

在线出版日期: 2008-07-25（万方平台首次上网日期，不代表论文的发表时间）