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Communications in Mathematical Biology and Neuroscience ISSN 2052-2541

Archives › Volume 2023 (2023)

Commun. Math. Biol. Neurosci. 2023 (2023), Article ID 90

Dynamics of an SIR pandemic model using constrained medical resources with time delay

S. Jothika, M. Radhakrishnan

PDF (978.9 KB) https://doi.org/10.28919/cmbn/8119

Abstract

The dynamics of the SIR epidemic model are examined in this paper with finite medical resources and variable supply efficiency are examined along with the implications of time delay. This work demonstrates the stability of endemic equilibrium as well as the incidence of backward bifurcation can be significantly impacted by the inclusion of time delay. The theoretical results are supported and supplemented with numerical simulations.

Published
4 September 2023
Volume
2023 (2023)
License
CC BY 3.0

Copyright © 2023 S. Jothika, M. Radhakrishnan. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Cite this article

S. Jothika, M. Radhakrishnan, Dynamics of an SIR pandemic model using constrained medical resources with time delay, Commun. Math. Biol. Neurosci. 2023 (2023), 90. https://doi.org/10.28919/cmbn/8119

BibTeX
@article{Jothika2023,
  author  = {Jothika, S. and Radhakrishnan, M.},
  title   = {Dynamics of an SIR pandemic model using constrained medical resources with time delay},
  journal = {Commun. Math. Biol. Neurosci.},
  volume  = {2023},
  year    = {2023},
  pages   = {90},
  doi     = {10.28919/cmbn/8119}
}