A Consistent Discrete Version of a Nonautonomous SIRVS Model

A family of discrete nonautonomous SIRVS models with general incidence is obtained from a continuous family of models by applying Mickens nonstandard discretization method. Conditions for the permanence and extinction of the disease and the stability of disease-free solutions are determined. Concern...

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Bibliographic Details
Main Authors: Joaquim Mateus, César M. Silva, S. Vaz
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2018/8152032
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