This emerging infectious disease poses one of the most severe threats to public health in
these locations, but there are not many reliable therapies yet. In this work, we developed the …

Government initiatives, price cuts, and innovations in technology have caused a shift in the
world's raw material consumption towards renewable materials. The polymer industry has …

This research proposes and investigates an epidemiological model to study the dynamic
behaviors of the Hepatitis B virus (HBV) under immune response and cytokine influence …

In this paper, we present a mathematical model to lower the probability of breast cancer risk
of the Breast Imaging Reporting and Data Systems (BI-RADS) 4 subcategories with the …

Abstract The time fractional Black–Scholes equation (TFBSE) is designed to evaluate price
fluctuations within a correlated fractal transmission system. This model prices American or …

Abstract Background and Objective: Cancer's complex and multifaceted nature makes it
challenging to identify unique molecular and pathophysiological signatures, thereby …

This study investigates the application of the Caputo derivative with a variable fractional
order to time-dependent models of Ordinary Differential Equations (ODEs), aiming to …

In this paper, a new mathematical model of Hepatitis B is studied to investigate the
transmission dynamics of the Hepatitis B virus (HBV). Many diseases can start from the …

The main motivation of this study is to extend the use of the operational matrices approach to
solve fractional-order two-point boundary value problems (TPBVPs), a method often …

In the study of population dynamics, understanding the interactions between different
species is crucial. Traditional models often rely on integer-order derivatives, which lack …