Some examples of persistence in epidemiological models.
The aim of this short note is to illustrate how an abstract result by Fonda about persistence in dynamical systems can be easily applied to some epidemiological models.
Margheri
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Fac. Ciências de Lisboa e Centro de Matemática e Aplicações Fundamentais, Av. Prof. Gama Pinto 2, 1649-003 Lisboa, Portugal.
Rebelo
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D003715:Dengue / Q000453:epidemiology / Q000635:transmission; D004196:Disease Outbreaks; D018562:Disease Transmission, Infectious / Q000706:statistics & numerical data; D006801:Humans; D015233:Models, Statistical; D011157:Population Dynamics; D014376:Tuberculosis / Q000453:epidemiology / Q000635:transmission