Determining the global threshold of an epidemic model with general interference function and high-order perturbation

Determining the global threshold of an epidemic model with general interference function and high-order perturbation

This research provides an improved theoretical framework of the Kermack-McKendrick system. By considering the general interference function and the polynomial perturbation, we give the sharp threshold between two situations: the disappearance of the illness and the ergodicity of the higher-order per...

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Bibliographic Details
Main Authors: Yassine Sabbar, Asad Khan, Anwarud Din, Driss Kiouach, S. P. Rajasekar
Format: Article
Language:English
Published: AIMS Press 2022-09-01
Series:AIMS Mathematics
Subjects:
epidemic system
stochastic process
extinction
ergodicity
stationarity
Online Access:https://www.aimspress.com/article/doi/10.3934/math.20221088?viewType=HTML

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