In this work, we investigate the effects of the contact rate between people on the covid-19
virus transmission through a susceptible-infected-treatment-recovered (SITR) fractional …

This study analyzes the fractional order SIRC epidemic model under stochastic fractional
differential equations in the Caputo sense. This article describes Salmonella infection in …

This work is focused on the derivation and analysis of a novel numerical technique for
solving time fractional mobile-immobile advection-dispersion equation which models many …

This paper aims at solving the optimal control problem of the dynamic of HBV infection under
treatment using the perturbation iteration method. This method serves as a tool to determine …

In this work, we are interested in studying variations in plasma glucose and insulin levels
over time using a fractional-order version of a mathematical model. Applying the fractional …

This paper examines the theoretical, analytical, and approximate solutions of the Caputo
fractional Volterra-Fredholm integro-differential equations (FVFIDEs). Utilizing Schaefer's …