In this paper, we develop an efficient virtual element method to solve the two-dimension time
fractional convection diffusion reaction equation involving the Caputo fractional derivative …

The goal of this study is to use the fast algorithm to solve the Rayleigh–Stokes problem for
heated generalized second‐grade fluid (RSP‐HGSGF) with Riemann–Liouville time …

This paper is concerned with high-order numerical methods for a class of fractional
mobile/immobile convection–diffusion equations. The convection coefficient of the equation …

In this paper, we present an efficient method for the numerical investigation of three‐
dimensional non‐integer‐order convection‐diffusion equation (CDE) based on radial basis …

In this paper, Galerkin finite element method for solving the time-fractional stochastic
diffusion equations with multiplicative noise is proposed and investigated. The pathwise …

The purpose of this work is to find the numerical solution of the Caputo timefractional
diffusion equation using the modified cubic exponential B-spline (CExpB-spline) collocation …

In this paper, we shall present three fully discrete local discontinuous Galerkin (LDG)
methods, coupled with implicit–explicit (IMEX) time discretization up to three order, for …

Based on exponential transformation, quadratic interpolation polynomial and Padé
approximation, a new high order finite difference scheme is proposed for solving the two …

In this article, a block-centered finite-difference scheme is introduced to solve the time-
fractional diffusion equation with a Caputo derivative of order α∈(0, 1) on nonuniform grids …

In this paper, we solve two-dimensional modified anomalous fractional sub-diffusion
equation using modified implicit finite difference approximation. The stability and …