Skip to content
Communications in Mathematical Biology and Neuroscience ISSN 2052-2541

Archives › Volume 2023 (2023)

Commun. Math. Biol. Neurosci. 2023 (2023), Article ID 46

Applicability and analysis of trigonometric - exponential single-step method for the numerical solution of HIV-1 model

S.E. Fadugba, V.J. Shaalini, M.O. Oluwayemi, M.C. Kekana

PDF (675.2 KB) https://doi.org/10.28919/cmbn/7923

Abstract

This paper proposes the Trigonometric Exponential Single-Step Method (TESSM) for the numerical solution of HIV-1 infection model by using an interpolating function that consists of both trigonometric and exponential functions. The delay argument was approximated using Lagrange interpolation. The analysis of TESSM such as order of accuracy, convergence, consistency and stability was presented. The applicability of TESSM was tested on the HIV-1 infection model. The results generated via TESSM were also presented.

Published
8 May 2023
Volume
2023 (2023)
License
CC BY 3.0

Copyright © 2023 S.E. Fadugba, V.J. Shaalini, M.O. Oluwayemi, M.C. Kekana. 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. E. Fadugba, V. J. Shaalini, M. O. Oluwayemi, M. C. Kekana, Applicability and analysis of trigonometric - exponential single-step method for the numerical solution of HIV-1 model, Commun. Math. Biol. Neurosci. 2023 (2023), 46. https://doi.org/10.28919/cmbn/7923

BibTeX
@article{Fadugba2023,
  author  = {Fadugba, S.E. and Shaalini, V.J. and Oluwayemi, M.O. and Kekana, M.C.},
  title   = {Applicability and analysis of trigonometric - exponential single-step method for the numerical solution of HIV-1 model},
  journal = {Commun. Math. Biol. Neurosci.},
  volume  = {2023},
  year    = {2023},
  pages   = {46},
  doi     = {10.28919/cmbn/7923}
}