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Global Stability of a Class of the Combination of SEIR and SEIS Epidemic Model with Saturating Contact Rate

机译:一类具有饱和接触率的SEIR和SEIS流行病模型组合的全局稳定性

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摘要

A class of the combination of SEIR and SEIS epidemic model with saturating contact rate is studied. A basic reproductive number 0 R which determines the outcome of the disease is given and the existences of the equilibrium are discussed. If 0 1 R 凾 , the disease-free equilibrium is globally stable and the disease dies out. If 0 1 R 儺 , the endemic equilibrium is globally stable when there's no disease-caused person.
机译:研究了一类具有饱和接触率的SEIR和SEIS流行病模型的组合。给出了决定疾病结果的基本生殖数0 R,并讨论了平衡的存在。如果0 1 R凾,则无病平衡总体稳定,并且疾病消失。如果0 1 R傩,则在没有疾病引起者的情况下,地方平衡在全局上是稳定的。

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