中南民族大学学报（自然科学版）Issue(1)：117-121,5.
一类具时滞的病毒模型的稳定性与 Hopf 分支
Stability and Hopf Bifurcation for a Class of Viral Model with Delay
摘要
Abstract
In this paper, stability and existence of Hopf bifurcation for a class of viral model with delay are investigated. By analyzing the corresponding characteristic equation, the sufficient and necessary conditions of complete delay stability are obtained.Furthermore, regarding the delay τas a parameter, conditions of the existence of Hopf bifurcation and bifurcation value are given.Numerical simulations are carried out to illustrate the theoretical results.关键词
病毒模型/时滞/全时滞稳定性/Hopf分支Key words
viral model/delay/complete delay stability/Hopf bifurcation分类
数理科学引用本文复制引用
殷红燕,宁娣,周静..一类具时滞的病毒模型的稳定性与 Hopf 分支[J].中南民族大学学报（自然科学版）,2015,(1):117-121,5.基金项目
中央高校基本科研业务费专项资金资助项目 （）
