Pulse vaccination of a SIR epidemic model with distributed time delay

Pulse vaccination of a SIR epidemic model with distributed time delay

In this paper, a SIR epidemic model with distributed time delay was proposed. By using the theory of impulsive delay differential equation, we investigate the dynamics under pulse vaccination. We get the conditions for global attractivity of "infection-free" periodic solution and permanenc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Hongjun Fan, Youjie Xu, Bin Liu, Zhengbo Chang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Biological system modeling
Computational modeling
Delay effects
Diseases
distributed time delay
Educational institutions
Equations
global attractivity
Mathematical model
pulse vaccination
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this paper, a SIR epidemic model with distributed time delay was proposed. By using the theory of impulsive delay differential equation, we investigate the dynamics under pulse vaccination. We get the conditions for global attractivity of "infection-free" periodic solution and permanence of the "infection" depend on time delay and pulse vaccination.
DOI:10.1109/CECNet.2012.6202204