Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4664940 | Acta Mathematica Scientia | 2006 | 16 Pages |
Abstract
In this article, an SIRS epidemic model spread by vectors (mosquitoes) which have an incubation time to become infectious is formulated. It is shown that a disease-free equilibrium point is globally stable if no endemic equilibrium point exists. Further, the endemic equilibrium point (if it exists) is globally stable with a respect “weak delay”. Some known results are generalized.
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Mathematics
Mathematics (General)