@article{Khan2024, 
author = {Abdul Qadeer Khan and Tania Akhtar and Adil Jhangeer and Muhammad Bilal Riaz},
title = {Codimension-two bifurcation analysis at an endemic equilibrium state of a discrete epidemic model},
year = {2024},
journal = {AIMS Mathematics},
volume = {9},
number = {5},
pages = {13006-13027},
keywords = {codimension-two bifurcation, strong resonances, numerical simulation, epidemic model, affine transformations},
url = {https://www.sciopen.com/article/10.3934/math.2024634},
doi = {10.3934/math.2024634},
abstract = {In this paper, we examined the codimension-two bifurcation analysis of a two-dimensional discrete epidemic model. More precisely, we examined the codimension-two bifurcation analysis at an endemic equilibrium state associated with    1  :  2,    1  :  3 and    1  :  4 strong resonances by bifurcation theory and series of affine transformations. Finally, theoretical results were carried out numerically.}
}