Global stability for an SEIR epidemiological model with varying infectivity and infinite delay
A recent paper (Math. Biosci. and Eng. (2008) 5:389-402)presented an SEIR model using an infinite delay to account for varyinginfectivity. The analysis in that paper did not resolve the globaldynamics for R0 >1. Here, we show that the endemic equilibriumis globally stable for R0 >1. The pro...
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Format: | Article |
Language: | English |
Published: |
AIMS Press
2009-05-01
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Series: | Mathematical Biosciences and Engineering |
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Online Access: | https://www.aimspress.com/article/doi/10.3934/mbe.2009.6.603 |
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