Revista de Matemática: Teoría y Aplicaciones ISSN Impreso: 1409-2433 ISSN electrónico: 2215-3373

OAI: https://revistas.ucr.ac.cr/index.php/matematica/oai
El rol de la immigración en periodos cortos sobre la dinámica de enfermedades: un modelo SIR con estructura de edad
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Palabras clave

age-structured model
epidemic models
immigration
migratory effects
finite difference methods modelo con estructura de edad
modelos epidémicos
inmigración
efectos migratorios
métodos de diferencias finitas

Cómo citar

Sánchez, F., & Calvo, J. G. (2019). El rol de la immigración en periodos cortos sobre la dinámica de enfermedades: un modelo SIR con estructura de edad. Revista De Matemática: Teoría Y Aplicaciones, 26(1), 139–159. https://doi.org/10.15517/rmta.v26i1.36229

Resumen

Se formula un modelo de ecuaciones diferenciales parciales no lineal y con estructura de edad, que incluye inmigración en un periodo breve de tiempo y sus efectos en la población. Los inmigrantes pueden ser de cualquier clase en el modelo: susceptibles, infectados o recuperados. Se discute además la estabilidad global del equilibrio correspondiente al modelo libre de infección e inmigración. Un método numérico general es discutido, y se exploran escenarios específicos con inmigración en periodos cortos de tiempo.

https://doi.org/10.15517/rmta.v26i1.36229
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Citas

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