靳祯; 马知恩; 韩茂安
Zhen Jin; Ma Zhien; Han Maoan
摘要:
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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