Power-series solution of compartmental epidemiological models.
Math Biosci Eng
; 18(4): 3274-3290, 2021 04 12.
Article
em En
| MEDLINE
| ID: mdl-34198385
ABSTRACT
In this work, power-series solutions of compartmental epidemiological models are used to provide alternate methods to solve the corresponding systems of nonlinear differential equations. A simple and classical SIR compartmental model is considered to reveal clearly the idea of our approach. Moreover, a SAIRP compartmental model is also analyzed by using the same methodology, previously applied to the COVID-19 pandemic. Numerical experiments are performed to show the accuracy of this approach.
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Base de dados:
MEDLINE
Assunto principal:
Pandemias
/
COVID-19
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article