Optimal control of the COVID-19 pandemic: controlled sanitary deconfinement in Portugal

CJ Silva, C Cruz, DFM Torres, AP Munuzuri… - Scientific reports, 2021 - nature.com
The COVID-19 pandemic has forced policy makers to decree urgent confinements to stop a
rapid and massive contagion. However, after that stage, societies are being forced to find an …

COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability

A Charpentier, R Elie, M Laurière… - … Modelling of Natural …, 2020 - mmnp-journal.org
An extended SIR model, including several features of the recent COVID-19 outbreak, is
considered: the infected and recovered individuals can either be detected or undetected and …

[HTML][HTML] A model for COVID-19 with isolation, quarantine and testing as control measures

MS Aronna, R Guglielmi, LM Moschen - Epidemics, 2021 - Elsevier
In this article we propose a compartmental model for the dynamics of Coronavirus Disease
2019 (COVID-19). We take into account the presence of asymptomatic infections and the …

Evaluating the impact of curfews and other measures on SARS-CoV-2 transmission in French Guiana

A Andronico, C Tran Kiem, J Paireau, T Succo… - Nature …, 2021 - nature.com
While general lockdowns have proven effective to control SARS-CoV-2 epidemics, they
come with enormous costs for society. It is therefore essential to identify control strategies …

Optimal control of the COVID-19 pandemic with non-pharmaceutical interventions

TA Perkins, G España - Bulletin of mathematical biology, 2020 - Springer
The COVID-19 pandemic has forced societies across the world to resort to social distancing
to slow the spread of the SARS-CoV-2 virus. Due to the economic impacts of social …

Modeling and forecasting the early evolution of the Covid-19 pandemic in Brazil

SB Bastos, DO Cajueiro - Scientific Reports, 2020 - nature.com
We model and forecast the early evolution of the COVID-19 pandemic in Brazil using
Brazilian recent data from February 25, 2020 to March 30, 2020. This early period accounts …

How and when to end the COVID-19 lockdown: an optimization approach

T Rawson, T Brewer, D Veltcheva… - Frontiers in Public …, 2020 - frontiersin.org
Countries around the world are in a state of lockdown to help limit the spread of SARS-CoV-
2. However, as the number of new daily confirmed cases begins to decrease, governments …

Mathematical modelling of COVID-19: A case study of Italy

JK Ghosh, SK Biswas, S Sarkar, U Ghosh - Mathematics and Computers in …, 2022 - Elsevier
This manuscript describes a mathematical epidemiological model of COVID-19 to
investigate the dynamics of this pandemic disease and we have fitted this model to the …

Mathematical modeling of the spread of COVID-19 among different age groups in Morocco: optimal control approach for intervention strategies

D Kada, A Kouidere, O Balatif, M Rachik… - Chaos, Solitons & …, 2020 - Elsevier
In this article, we study the transmission of COVID-19 in the human population, notably
between potential people and infected people of all age groups. Our objective is to reduce …

Mathematical Model to Estimate and Predict the COVID‐19 Infections in Morocco: Optimal Control Strategy

O Zakary, S Bidah, M Rachik… - Journal of Applied …, 2020 - Wiley Online Library
In this paper, we aim to estimate and predict the situation of the new coronavirus pandemic
(COVID‐19) in countries under quarantine measures. First, we present a new discrete‐time …