Title of article :
Threshold and stability results for an age-structured SEIR epidemic model
Author/Authors :
Xuezhi Li، نويسنده , , Geni Gupur، نويسنده , , Guang-Tian Zhu، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2001
Abstract :
In this paper, an age-structured SEIR epidemic model is considered. The existence and uniqueness of a positive solution for this model is proved. Threshold results for the existence of endemic states are established under certain conditions. The local stability for the steady states is also examined.
Keywords :
Age-structure , SEIR epidemic model , abstract Cauchy problem , C0-semigroup , Positive operator , Equilibrium and stability analyses , Threshold value , Endemic states
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications
