Stability analysis and Hopf bifurcation in a diffusive epidemic model with two delays

Stability analysis and Hopf bifurcation in a diffusive epidemic model with two delays

A diffusive epidemic model with two delays subjecting to Neumann boundary conditions is considered. First we obtain the existence and the stability of the positive constant steady state. Then we investigate the existence of Hopf bifurcations by analyzing the distribution of the eigenvalues. Furtherm...

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Bibliographic Details
Main Authors: Huan Dai, Yuying Liu, Junjie Wei
Format: Article
Language:English
Published: AIMS Press 2020-05-01
Series:Mathematical Biosciences and Engineering
Subjects:
epidemic
two delays
hopf bifurcation
normal form
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2020229?viewType=HTML

Internet

https://www.aimspress.com/article/doi/10.3934/mbe.2020229?viewType=HTML

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