[HTML][HTML] Mathematical modeling of COVID-19 epidemic with effect of awareness programs

SS Musa, S Qureshi, S Zhao, A Yusuf… - Infectious disease …, 2021 - Elsevier
Severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) is a novel virus that
emerged in China in late 2019 and caused a pandemic of coronavirus disease 2019 …

[HTML][HTML] Fractional order epidemiological model of SARS-CoV-2 dynamism involving Alzheimer's disease

E Addai, L Zhang, AK Preko, JKK Asamoah - Healthcare Analytics, 2022 - Elsevier
In this paper, we study a Caputo–Fabrizio fractional order epidemiological model for the
transmission dynamism of the severe acute respiratory syndrome coronavirus 2 pandemic …

[HTML][HTML] Numerical dynamics and fractional modeling of hepatitis B virus model with non-singular and non-local kernels

P Liu, A Din, R Zarin - Results in Physics, 2022 - Elsevier
A fractional model for the transmission dynamics of Hepatitis B was designed. Hepatitis B
disease has a great impact on global human health conditions and economical systems …

[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 …

Fractional optimal control of COVID-19 pandemic model with generalized Mittag-Leffler function

A Khan, R Zarin, UW Humphries, A Akgül… - Advances in difference …, 2021 - Springer
In this paper, we consider a fractional COVID-19 epidemic model with a convex incidence
rate. The Atangana–Baleanu fractional operator in the Caputo sense is taken into account …

[HTML][HTML] Deterministic and fractional modeling of a computer virus propagation

R Zarin, H Khaliq, A Khan, D Khan, A Akgül… - Results in Physics, 2022 - Elsevier
The dynamic behaviors of computer virus models are investigated. In the first phase, we
discussed the deterministic version of the proposed model by taking into consideration the …

Fractional dynamics and stability analysis of COVID-19 pandemic model under the harmonic mean type incidence rate

A Khan, R Zarin, S Khan, A Saeed, T Gul… - Computer Methods in …, 2022 - Taylor & Francis
In this research, COVID-19 model is formulated by incorporating harmonic mean type
incidence rate which is more realistic in average speed. Basic reproduction number …

Navigating food allergy dynamics via a novel fractional mathematical model for antacid-induced allergies

WA Khan, R Zarin, A Zeb, Y Khan, A Khan - Journal of Mathematical …, 2024 - ufpub.com
This study explores the onset of food allergies in individuals using antacid medications,
employing an innovative fractional mathematical model integrating fractional calculus and …

[HTML][HTML] Fractional modeling and optimal control analysis of rabies virus under the convex incidence rate

R Zarin, I Ahmed, P Kumam, A Zeb, A Din - Results in Physics, 2021 - Elsevier
In this article, deterministic and fractional properties of the epidemic model for rabies
considered with convex incidence rate are discussed. The dynamics are studied without …

Fractional-order dynamics of Chagas-HIV epidemic model with different fractional operators

R Zarin, A Khan, P Kumar - AIMS Mathematics, 2022 - aimspress.com
In this research, we reformulate and analyze a co-infection model consisting of Chagas and
HIV epidemics. The basic reproduction number $ R_0 $ of the proposed model is …