Threshold dynamics and optimal control on an age-structured SIRS epidemic model with vaccination
We consider a vaccination control into a age-structured susceptible-infective-recovered-susceptible (SIRS) model and study the global stability of the endemic equilibrium by the iterative method. The basic reproduction number $ R_0 $ is obtained. It is shown that if $ R_0 < 1 $, then the dise...
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Main Authors: | Han Ma, Qimin Zhang |
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Format: | article |
Language: | EN |
Published: |
AIMS Press
2021
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Online Access: | https://doaj.org/article/181b9b4ddfa54f5db904e652702d6d3d |
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