Mathematical analysis of the transmission dynamics of viral infection with effective control policies via fractional derivative
It is well known that viral infections have a high impact on public health in multiple ways,
including disease burden, outbreaks and pandemic, economic consequences, emergency …
including disease burden, outbreaks and pandemic, economic consequences, emergency …
[HTML][HTML] Mathematical Model for COVID-19 pandemic with implementation of intervention strategies and cost-effectiveness analysis
A Venkatesh, MA Rao - Results in Control and Optimization, 2024 - Elsevier
In this study, a novel mathematical model for the dissemination dynamics of COVID-19 is
developed. The main objective is to analyze the effectiveness of pharmaceutical …
developed. The main objective is to analyze the effectiveness of pharmaceutical …
Mathematical analysis on the transmission dynamics of delta and omicron variants of COVID-19 in the United States
The COVID-19 pandemic has undergone significant changes due to the emergence of new
variants. The Delta and Omicron variants, in particular, have posed unique challenges …
variants. The Delta and Omicron variants, in particular, have posed unique challenges …
Mathematical modeling evaluates how vaccinations affected the course of covid-19 disease progression
The regulation policies implemented, the characteristics of vaccines, and the evolution of the
virus continue to play a significant role in the progression of the SARS-CoV-2 pandemic …
virus continue to play a significant role in the progression of the SARS-CoV-2 pandemic …
A stochastic approach for co-evolution process of virus and human immune system
Infectious diseases have long been a sha** force in human history, necessitating a
comprehensive understanding of their dynamics. This study introduces a co-evolution model …
comprehensive understanding of their dynamics. This study introduces a co-evolution model …
[HTML][HTML] Multi-strain COVID-19 dynamics with vaccination strategies: Mathematical modeling and case study
V Ambalarajan, AR Mallela, PB Dhandapani… - Alexandria Engineering …, 2025 - Elsevier
The emergence of alpha, beta, gamma, and delta COVID-19 variants has posed important
challenges to global health. Understanding the transmission dynamics and evaluating the …
challenges to global health. Understanding the transmission dynamics and evaluating the …
[HTML][HTML] A non-linear deterministic mathematical model for investigating the population dynamics of COVID-19 in the presence of vaccination
COVID-19 has been a significant threat to many countries worldwide. COVID-19 remains a
threat even in the presence of vaccination. The study formulates and analyzes a non-linear …
threat even in the presence of vaccination. The study formulates and analyzes a non-linear …
An Epidemic Model with Infection Age and Vaccination Age Structure
A model of epidemic dynamics is developed that incorporates continuous variables for
infection age and vaccination age. The model analyzes pre-symptomatic and symptomatic …
infection age and vaccination age. The model analyzes pre-symptomatic and symptomatic …
[HTML][HTML] Probabilistic modeling of COVID-19 events: Exploring new alpha generated family for enhanced analysis capabilities
R Alharbi - Alexandria Engineering Journal, 2024 - Elsevier
This study explores a new family of distributions to enhance the analysis capabilities of
COVID-19 events, providing valuable insights for informed decision-making and effective …
COVID-19 events, providing valuable insights for informed decision-making and effective …
Cost-effective optimal control analysis of a COVID-19 transmission model incorporating community awareness and waning immunity
S Lamba, PK Srivastava - Computational and Mathematical …, 2023 - degruyter.com
This article presents a cost-effective optimal control analysis of interventions applied to a
S2EI2RS type deterministic compartmental model of COVID-19, considering community …
S2EI2RS type deterministic compartmental model of COVID-19, considering community …