Different types of backward bifurcations on account of an improvement in treatment efficiency

Understanding why there are multiple equilibrium points when R0 < 1 has been one of the main motivations to analyze existence of a backward bifurcation in epidemiological models. Existence of multiple endemic states is usually associated to branches of equilibrium points of the models, which cou...

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Bibliographic Details
Main Authors: Carlos Osvaldo Osuna Castro, Shaday Guerrero-Flores, Geiser Villavicencio-Pulido
Format: Article
Language:Spanish
Published: Universidad Industrial de Santander 2018-07-01
Series:Revista Integración
Subjects:
Online Access:https://revistas.uis.edu.co/index.php/revistaintegracion/article/view/7930