Hopf bifurcation in a chronological age-structured SIR epidemic model with age-dependent infectivity

Hopf bifurcation in a chronological age-structured SIR epidemic model with age-dependent infectivity

In this paper, we examine the stability of an endemic equilibrium in a chronological age-structured SIR (susceptible, infectious, removed) epidemic model with age-dependent infectivity. Under the assumption that the transmission rate is a shifted exponential function, we perform a Hopf bifurcation a...

Full description

Bibliographic Details
Main Authors: Toshikazu Kuniya, Hisashi Inaba
Format: Article
Language:English
Published: AIMS Press 2023-06-01
Series:Mathematical Biosciences and Engineering
Subjects:
sir epidemic model
chronological age
basic reproduction number
stability
hopf bifurcation
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2023581?viewType=HTML

Internet

https://www.aimspress.com/article/doi/10.3934/mbe.2023581?viewType=HTML

Similar Items