Both mathematics and science exhibit a reciprocally advantageous and close relationship.
The undeniable significance of mathematics in diverse scientific fields, including electrical …

Since the emergence of the novel 2019 coronavirus pandemic in December 2019 (COVID-
19), numerous modellers have used diverse techniques to assess the dynamics of …

This paper deals with the mathematical modeling of the second wave of COVID-19 and
verifies the current Omicron variant pandemic data in India. We also we discussed such as …

The infectious disease brought on by COVID-19 is the pandemic that has put the lives and
economy of the entire planet in jeopardy. The only alternatives available before the creation …

nCOV epidemic is one of the greatest threat that the mortality faced since the World War-2
and most decisive global health calamity of the century. In this manuscript, we study the …

We applied a generalized SEIR epidemiological model to the recent SARS-CoV-2 outbreak
in the world, with a focus on Italy and its Lombardy, Piedmont, and Veneto regions. We …

The major purpose of the presented study is to analyze and find the solution for the model of
nonlinear fractional differential equations (FDEs) describing the deadly and most parlous …

This study proposes a new fractional mathematical model to study the impact of vaccination
on COVID-19 outbreaks by categorizing infected people into non-vaccinated, first dose …

The research work in this paper attempts to describe the outbreak of Coronavirus Disease
2019 (COVID-19) with the help of a mathematical model using both the Ordinary Differential …

We propose a mathematical model of the coronavirus disease 2019 (COVID-19) to
investigate the transmission and control mechanism of the disease in the community of …