Power-series solution of compartmental epidemiological models.
Math Biosci Eng
; 18(4): 3274-3290, 2021 04 12.
Article
in 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.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Pandemics
/
COVID-19
Limits:
Humans
Language:
En
Journal:
Math Biosci Eng
Year:
2021
Document type:
Article
Affiliation country:
Canadá