Optimal control of mathematical modeling of the spread of the COVID-19 pandemic with highlighting the negative impact of quarantine on diabetics people with cost …

A Kouidere, LEL Youssoufi, H Ferjouchia… - Chaos, Solitons & …, 2021 - Elsevier
Abstract As of November 14, 2020, the number of people infected with the COVID-19
disease has reached more than 54 million people worldwide and more than 1323196 …

[HTML][HTML] Implementation of computationally efficient numerical approach to analyze a Covid-19 pandemic model

AIK Butt, M Rafiq, W Ahmad, N Ahmad - Alexandria Engineering Journal, 2023 - Elsevier
Abstract Corona virus disease (Covid-19) which has caused frustration in the human
community remains the concern of the globe as every government struggles to defeat the …

Global stability and analysing the sensitivity of parameters of a multiple-susceptible population model of SARS-CoV-2 emphasising vaccination drive

RP Kumar, PK Santra, GS Mahapatra - Mathematics and Computers in …, 2023 - Elsevier
The study explores the dynamics of a COVID-19 epidemic in multiple susceptible
populations, including the various stages of vaccination administration. In the model, there …

Computationally efficient optimal control analysis for the mathematical model of Coronavirus pandemic

AIK Butt, W Ahmad, M Rafiq, N Ahmad… - Expert Systems with …, 2023 - Elsevier
Corona virus disease which has caused frustration in the human community remains the
concern of the globe as every government struggles to defeat the pandemic. In this …

Analysis and optimal control of a mathematical modeling of the spread of African swine fever virus with a case study of South Korea and cost-effectiveness

A Kouidere, O Balatif, M Rachik - Chaos, Solitons & Fractals, 2021 - Elsevier
In this work, we study a mathematical model describing the dynamics of the transmission of
African Swine Fever Virus (ASFV) between pigs on the one hand and ticks on the other …

Mathematical Analysis of Two Waves of COVID‐19 Disease with Impact of Vaccination as Optimal Control

PK Santra, D Ghosh, GS Mahapatra… - … Methods in Medicine, 2022 - Wiley Online Library
This paper is devoted to answering some questions using a mathematical model by
analyzing India's first and second phases of the COVID‐19 pandemic. A new mathematical …

The continuous and discrete stability characterization of Hepatitis B deterministic model

S Li, A Hussain, IU Khan, A El Koufi… - Mathematical …, 2022 - Wiley Online Library
The hepatitis B infection is a global epidemic disease which is a huge risk to the public
health. In this paper, the transmission dynamics of hepatitis B deterministic model are …

Local and global stability analysis of HIV/AIDS by using a nonstandard finite difference scheme

AH Morani, MM Saeed, M Aslam, A Mehmoud… - Scientific Reports, 2025 - nature.com
This study presents a mathematical model incorporating both asymptomatic and
symptomatic HIV-infected individuals to analyze the dynamics of HIV/AIDS. This expanded …

SEIHR model on spread of COVID-19 and its simulation

MA Rois, M Tafrikan, Y Norasia… - …, 2022 - ejournal.amikompurwokerto.ac.id
The modified SEIR model of the COVID-19 spread is divided into five compartments:
susceptible, exposed, infected, and recovered. Based on the results, two equilibrium points …

[PDF][PDF] Mathematical modeling and optimal control strategy for the monkeypox epidemic

A El Mansouri, I Smouni, B Khajji, A Labzai… - Math Model …, 2023 - researchgate.net
In this study, we propose a discrete time mathematical model (SEIQR) that describes the
dynamics of monkeypox within a human population. The studied population is divided into …