Qualitative analysis, exact solutions and symmetry reduction for a generalized (2+ 1)-dimensional KP–MEW-Burgers equation

MH Rafiq, N Raza, A Jhangeer, AM Zidan - Chaos, Solitons & Fractals, 2024 - Elsevier
The objective of this manuscript is to examine the non-linear characteristics of the modified
equal width-Burgers equation, known as the generalized Kadomtsive–Petviashvili equation …

[HTML][HTML] A COVID-19 vaccine effectiveness model using the susceptible-exposed-infectious-recovered model

S Saharan, C Tee - Healthcare Analytics, 2023 - Elsevier
Abstract Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) caused the start
of the COVID-19 outbreak in the world, including Malaysia and Thailand. This study …

Modelling disease transmission through asymptomatic carriers: A societal and environmental perspective

S Dutta, P Dutta, G Samanta - International Journal of Dynamics and …, 2024 - Springer
This article explores the global properties of a generalized SI c IRS (susceptible-
asymptomatically infected-symptomatically infected-recovered-susceptible) epidemic model …

Dynamics analysis and optimal control of delayed SEIR model in COVID-19 epidemic

C Liu, J Gao, J Kanesan - Journal of Inequalities and Applications, 2024 - Springer
Abstract The coronavirus disease 2019 (COVID-19) remains serious around the world and
causes huge deaths and economic losses. Understanding the transmission dynamics of …

Impact of trans-regional travel-related testing on epidemic spreading

H Zou, D Sheng, J Jiang - Physica A: Statistical Mechanics and its …, 2024 - Elsevier
The convenient transport network enables people to travel quickly and frequently across
regions, but it also brings serious challenges to the emergency management of infectious …

What has gone around may come back around: reinfection in the extended stochastic multi-region control of infodemics and seasonal coronaviruses

F El Kihal, I Abouelkheir, I Elmouki - Commun. Math. Biol. Neurosci., 2023 - scik.org
In this paper, we study an optimal control approach against seasonal coronaviruses by
adding terms of reinfection to dynamics of the optimization constraint and which is mainly …

Multi-region optimal impulse control through example of immunization policy at large geographical scale with discussion of the closure case

I Abouelkheir, F El Kihal, I Elmouki - Commun. Math. Biol. Neurosci., 2024 - scik.org
Most epidemiological studies prefer to rely on differential systems because of their
mathematical tractability, however, in addition to the need to control modeling framework …

EFEK VAKSINASI PADA MODEL SEAIQR PENYEBARAN PENYAKIT COVID-19

K Pusawidjayanti, GPR Wulan - MAp (Mathematics and …, 2024 - ejournal.uinib.ac.id
Penelitian ini bertujuan untuk menginvestigasi konstruksi model SEAIQR dalam konteks
penyebaran virus COVID-19 yang melibatkan vaksinasi, serta untuk mengevaluasi …