In this paper we consider a non-standard discretization to a Volterra integro-dierentialsystem which includes a number of age-of-infection models in the literature. The aim is to provide ageneral framework to analyze the proposed scheme for the numerical solution of a class of problemswhose continuous dynamic is well known in the literature and allow a deeper analysis in cases wherethe theory lacks

Nonlocal finite dffierence discretization of a class of renewal equation models for epidemics

Antonia Vecchio
2023

Abstract

In this paper we consider a non-standard discretization to a Volterra integro-dierentialsystem which includes a number of age-of-infection models in the literature. The aim is to provide ageneral framework to analyze the proposed scheme for the numerical solution of a class of problemswhose continuous dynamic is well known in the literature and allow a deeper analysis in cases wherethe theory lacks
2023
Istituto Applicazioni del Calcolo ''Mauro Picone''
Volterra integral equations
epidemic models
non-standard dierence scheme
asymptotic dynamics
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/462486
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