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Coefficient identification in a SIS fractional-order modelling of economic losses in the propagation of COVID-19

A fractional-order SIS (Susceptible–Infectious–Susceptible) model with time-dependent coefficients is used to analyse some effects of the novel coronavirus 2019 (COVID-19). This generalized model is suitable for describing the COVID dynamics since it does not presume permanent immunity after contagi...

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Detalles Bibliográficos
Autores principales: Georgiev, Slavi G., Vulkov, Lubin G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Authors. Published by Elsevier B.V. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10062717/
https://www.ncbi.nlm.nih.gov/pubmed/37041821
http://dx.doi.org/10.1016/j.jocs.2023.102007