Dynamical analysis of a stochastic SIRS epidemic model with saturating contact rate

Dynamical analysis of a stochastic SIRS epidemic model with saturating contact rate

In this paper, a stochastic SIRS epidemic model with saturating contact rate is constructed. First, for the deterministic system, the stability of the equilibria is discussed by using eigenvalue theory. Second, for the stochastic system, the threshold conditions of disease extinction and persistence...

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Bibliographic Details
Main Authors: Yang Chen, Wencai Zhao
Format: Article
Language:English
Published: AIMS Press 2020-09-01
Series:Mathematical Biosciences and Engineering
Subjects:
stochastic sirs epidemic model
saturating contact rate
extinction
persistence
stationary solution
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2020316?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/mbe.2020316?viewType=HTML

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