[HTML][HTML] Hybrid method for simulation of a fractional COVID-19 model with real case application

A Din, A Khan, A Zeb, MR Sidi Ammi, M Tilioua… - Axioms, 2021 - mdpi.com
In this research, we provide a mathematical analysis for the novel coronavirus responsible
for COVID-19, which continues to be a big source of threat for humanity. Our fractional-order …

[HTML][HTML] On study of fractional order epidemic model of COVID-19 under non-singular Mittag–Leffler kernel

SS Alzaid, BST Alkahtani - Results in Physics, 2021 - Elsevier
This paper investigates the analysis of the fraction mathematical model of the novel
coronavirus (COVID-19), which is indeed a source of threat all over the globe. This paper …

[HTML][HTML] Analysis and dynamical transmission of Covid-19 model by using Caputo-Fabrizio derivative

M Farman, H Besbes, KS Nisar, M Omri - Alexandria Engineering Journal, 2023 - Elsevier
The SARS-CoV-2 pandemic is an urgent problem with unpredictable properties and is
widespread worldwide through human interactions. This work aims to use Caputo-Fabrizio …

[PDF][PDF] Fractional-order mathematical model for analysing impact of quarantine on transmission of COVID-19 in India

DD Pawar, WD Patil, DK Raut - Mathematical modeling and …, 2021 - science.lpnu.ua
An outbreak of the novel coronavirus disease was first reported in Wuhan, China in
December 2019. In India, the first case was reported on January 30, 2020 on a person with a …

Dynamics of COVID-19 epidemic via two different fractional derivatives

P Kumar, VS Erturk, V Govindaraj, M Inc… - … Journal of Modeling …, 2023 - World Scientific
In December 2019, the novel Coronavirus, also known as 2019-nCoV or SARS-CoV-2 or
COVID-19, was first recognized as a deadly disease in Wuhan, China. In this paper, we …

[HTML][HTML] A vigorous study of fractional order mathematical model for SARS-CoV-2 epidemic with Mittag-Leffler kernel

YM Chu, R Zarin, A Khan, S Murtaza - Alexandria Engineering Journal, 2023 - Elsevier
SARS-CoV-2 and its variants have been investigated using a variety of mathematical
models. In contrast to multi-strain models, SARS-CoV-2 models exhibit a memory effect that …

A fractional-order model describing the dynamics of the novel coronavirus (COVID-19) with nonsingular kernel

A Boudaoui, Y El hadj Moussa, Z Hammouch… - Chaos, Solitons & …, 2021 - Elsevier
In this paper, we investigate an epidemic model of the novel coronavirus disease or COVID-
19 using the Caputo–Fabrizio derivative. We discuss the existence and uniqueness of …

Dynamics of a fractional-order COVID-19 model under the nonsingular kernel of Caputo-Fabrizio operator

S Ahmad, D Qiu, M Rahman - Mathematical Modelling and …, 2022 - dergipark.org.tr
For the sake of human health, it is crucial to investigate infectious diseases including
HIV/AIDS, hepatitis, and others. Worldwide, the recently discovered new coronavirus …

Fractional order mathematical modeling of novel corona virus (COVID‐19)

SW Ahmad, M Sarwar, K Shah… - … methods in the …, 2023 - Wiley Online Library
In this manuscript, the mathematical model of COVID‐19 is considered with eight different
classes under the fractional‐order derivative in Caputo sense. A couple of results regarding …

[HTML][HTML] Modeling and numerical analysis of a fractional order model for dual variants of SARS-CoV-2

P Liu, X Huang, R Zarin, T Cui, A Din - Alexandria Engineering Journal, 2023 - Elsevier
This paper considers the novel fractional-order operator developed by Atangana-Baleanu
for transmission dynamics of the SARS-CoV-2 epidemic. Assuming the importance of the …