Extinction and permanence of a general non-autonomous discrete-time SIRS epidemic model
We investigate a non-autonomous discrete-time SIRS epidemic model with nonlinear incidence rate and distributed delays combined with a nonlinear recovery rate taken into account the impact of health care resources. Two threshold parameters $ \mathcal{R}_0, \mathcal{R}_\infty $ are obtained so that...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
AIMS Press
2023-02-01
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Series: | AIMS Mathematics |
Subjects: | |
Online Access: | https://www.aimspress.com/article/doi/10.3934/math.2023486?viewType=HTML |