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 …

[HTML][HTML] Mathematical methods for scaling from within-host to population-scale in infectious disease systems

JWG Doran, RN Thompson, CA Yates, R Bowness - Epidemics, 2023 - Elsevier
Mathematical modellers model infectious disease dynamics at different scales. Within-host
models represent the spread of pathogens inside an individual, whilst between-host models …

Spreading dynamic and optimal control of acute and chronic brucellosis with nonlinear incidence

Y Zhang, Y Xue, J Guo, G Hu - Nonlinear Dynamics, 2024 - Springer
Brucellosis is a zoonotic disease that poses a huge economic burden to China's livestock
industry. ASEI 1 I 2 RV dynamics model of brucellosis with nonlinear incidence is proposed …

A novel successive convexification framework with symplectic pseudospectral solutions for nonlinear optimal control problems of constrained pantograph delay …

X Yi, L Wang, J Jin, X Liu, Z Deng… - International Journal of …, 2025 - Taylor & Francis
This paper proposes a novel symplectic pseudospectral iteration framework for the
nonlinear optimal control problem (OCP) of a pantograph delay system with inequality …

[PDF][PDF] Optimal control strategy for the administration of the third vaccine dose in the treatment of pandemic COVID-19

I Khaloufi, Y Benfatah, M Lafif… - Mathematical …, 2023 - jnas.nbuv.gov.ua
In this paper, we propose a mathematical model of COVID-19 infection, taking into account
the division of the population according to vaccination criteria. Our goal is to demonstrate the …

Sensitivity and Stability Analysis of The Trend of Sar-Cov-2 Infection with Time Delay Characterization

P Nwagor - International Journal of Functional Research in …, 2024 - journalfrse.com
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 …