Control Strategies to Curtail Transmission of COVID‐19

NH Shah, AH Suthar, EN Jayswal - International Journal of …, 2020 - Wiley Online Library
On 11 March 2020, the World Health Organization declared the outbreak of severe acute
respiratory syndrome coronavirus 2 (SARS‐Cov‐2) a pandemic and a Public Health …

Transmission dynamics and control methodology of COVID-19: a modeling study

H Zhu, Y Li, X Jin, J Huang, X Liu, Y Qian… - Applied mathematical …, 2021 - Elsevier
Abstract The coronavirus disease 2019 (COVID-19) has grown up to be a pandemic within a
short span of time. To investigate transmission dynamics and then determine control …

A new design and analysis of optimal control problems arising from COVID‐19 outbreak

AIK Butt, DBD Chamaleen, M Imran… - … Methods in the …, 2023 - Wiley Online Library
In this manuscript, we append the hospitalization, diagnosed and isolation compartments to
the classic SEIR model to design a new COVID‐19 epidemic model. We further subdivide …

Optimal control for a COVID-19 model accounting for symptomatic and asymptomatic

JM Macalisang, ML Caay, JP Arcede… - Computational and …, 2020 - degruyter.com
Building on an SEIR-type model of COVID-19 where the infecteds are further divided into
symptomatic and asymptomatic, a system incorporating the various possible interventions is …

Optimal control model for the transmission of novel COVID-19

IA Baba, BA Nasidi, D Baleanu - 2021 - earsiv.cankaya.edu.tr
As the corona virus (COVID-19) pandemic ravages socio-economic activities in addition to
devastating infectious and fatal consequences, optimal control strategy is an effective …

Controlling the Spread of COVID‐19: Optimal Control Analysis

CE Madubueze, S Dachollom… - … methods in Medicine, 2020 - Wiley Online Library
Coronavirus disease 2019 (COVID‐19) is a disease caused by severe acute respiratory
syndrome coronavirus 2 (SARS CoV‐2). It was declared on March 11, 2020, by the World …

Mathematical analysis of SEIR model to prevent COVID-19 pandemic

D Mohajan, HK Mohajan - Journal of Economic Development …, 2022 - ceeol.com
This paper is to analyze Susceptible-Exposed-Infectious-Recovered (SEIR) COVID-19
pandemic model. In this article, a modified SEIR model is constructed, and is also discussed …

[HTML][HTML] Dynamics of SEIR model: A case study of COVID-19 in Italy

M Kamrujjaman, P Saha, MS Islam, U Ghosh - Results in Control and …, 2022 - Elsevier
COVID-19 takes a gigantic form worldwide in a short time from December, 2019. For this
reason, World Health Organization (WHO) declared COVID-19 as a pandemic outbreak. In …

Optimal control strategies for the reliable and competitive mathematical analysis of Covid‐19 pandemic model

AIK Butt, M Imran, DBD Chamaleen… - … Methods in the Applied …, 2023 - Wiley Online Library
To understand dynamics of the COVID‐19 disease realistically, a new SEIAPHR model has
been proposed in this article where the infectious individuals have been categorized as …

Short-term predictions and prevention strategies for COVID-19: a model-based study

SS Nadim, I Ghosh, J Chattopadhyay - Applied mathematics and …, 2021 - Elsevier
An outbreak of respiratory disease caused by a novel coronavirus is ongoing from
December 2019. As of December 14, 2020, it has caused an epidemic outbreak with more …