On exact integrability of a Covid-19 model: SIRV

Navid Amiri Babaei, Teoman Özer*

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5 Atıf (Scopus)

Özet

In this study, the integrability conditions and the exact analytical solutions of the initial-value problem defined for the prominent SIRV model used for the pandemic Covid-19 are investigated by using the partial Hamiltonian approach based on the theory of Lie groups. Two different cases are considered with respect to the model parameters. In addition, the integrability properties and the associated approximate and exact analytical solutions to the SIRV model are analyzed and investigated by considering two different phase spaces. Furthermore, the graphical representations of susceptible, infected, recovered, and vaccinated population fractions evolving with time for subcases are introduced and discussed.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)3529-3546
Sayfa sayısı18
DergiMathematical Methods in the Applied Sciences
Hacim47
Basın numarası5
DOI'lar
Yayın durumuYayınlandı - 30 Mar 2024

Bibliyografik not

Publisher Copyright:
© 2022 John Wiley & Sons, Ltd.

Finansman

This work was supported by the Research Fund of the Istanbul Technical University, Project Number: MDK‐2021‐42911 for the PhD Thesis of Navid Amiri Babaei.

FinansörlerFinansör numarası
Istanbul Teknik ÜniversitesiMDK‐2021‐42911

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