This paper presents a new mathematical model governed by a nonlinear fractional-order
system of differential equations to investigate the dynamics and optimal control interventions …

Power series, as an important means to analyze functions in different complex settings, are
employed in various applied areas to solve differential equations and nonlinear problems …

In this paper, we study a nonlinear mathematical model which addresses the transmission
dynamics of COVID-19. The considered model consists of susceptible (S), exposed (E) …

This paper focuses on modeling and analyzing a nonlinear fractional Maxwell fluid across a
vertical plate using a novel definition of the Caputo fractional derivative. Specifically, the …

This article is devoted to investigate a mathematical model consisting on susceptible,
exposed, infected, quarantined, vaccinated, and recovered compartments of COVID‐19. The …

The investigation centers on the memristive Hindmarsh–Rose (HR) neuron model subjected
to white Gaussian noise. This study explores the occurrence of extreme events (EE) …

Food security has become a major concern as the human population grows. Agriculture is
crucial in this environment. The majority of staple meals are derived from plants. Plant …

In this article, a numerical technique for solving numerically the fractional‐order logistic
equation (FLE) is presented. The fractional‐order derivative of the studied problem is given …

In this paper, a comparative study has been made between different algorithms to find the
numerical solutions of the fractional-order clock chemical model (FOCCM). The spectral …

In this research, the ongoing COVID-19 disease by considering the vaccination strategies
into mathematical models is discussed. A modified and comprehensive mathematical model …