[HTML][HTML] Stable numerical results to a class of time-space fractional partial differential equations via spectral method

K Shah, F Jarad, T Abdeljawad - Journal of Advanced Research, 2020‏ - Elsevier
In this paper, we are concerned with finding numerical solutions to the class of time–space
fractional partial differential equations: D tpu (t, x)+ κ D xpu (t, x)+ τ u (t, x)= g (t, x), 1< p< 2,(t …

The third kind Chebyshev wavelets collocation method for solving the time-fractional convection diffusion equations with variable coefficients

F Zhou, X Xu - Applied Mathematics and Computation, 2016‏ - Elsevier
In this paper, a numerical method based on the third kind Chebyshev wavelets is proposed
for solving a class of time-fractional convection diffusion equations with variable coefficients …

A method based on the Jacobi tau approximation for solving multi-term time–space fractional partial differential equations

AH Bhrawy, MA Zaky - Journal of Computational Physics, 2015‏ - Elsevier
In this paper, we propose and analyze an efficient operational formulation of spectral tau
method for multi-term time–space fractional differential equation with Dirichlet boundary …

A spectral tau algorithm based on Jacobi operational matrix for numerical solution of time fractional diffusion-wave equations

AH Bhrawy, EH Doha, D Baleanu… - Journal of Computational …, 2015‏ - Elsevier
In this paper, an efficient and accurate spectral numerical method is presented for solving
second-, fourth-order fractional diffusion-wave equations and fractional wave equations with …

[HTML][HTML] Numerical solution of time-and space-fractional coupled Burgers' equations via homotopy algorithm

J Singh, D Kumar, R Swroop - Alexandria Engineering Journal, 2016‏ - Elsevier
In this paper, we constitute a homotopy algorithm basically extension of homotopy analysis
method with Laplace transform, namely q-homotopy analysis transform method to solve time …

Finite difference method for solving fractional differential equations at irregular meshes

AM Vargas - Mathematics and Computers in Simulation, 2022‏ - Elsevier
This paper presents a novel meshless technique for solving a class of fractional differential
equations based on moving least squares and on the existence of a fractional Taylor series …

The Sinc–Legendre collocation method for a class of fractional convection–diffusion equations with variable coefficients

A Saadatmandi, M Dehghan, MR Azizi - Communications in Nonlinear …, 2012‏ - Elsevier
This paper deals with the numerical solution of classes of fractional convection–diffusion
equations with variable coefficients. The fractional derivatives are described based on the …

A fourth-order approximation of fractional derivatives with its applications

Z Hao, Z Sun, W Cao - Journal of Computational Physics, 2015‏ - Elsevier
A new fourth-order difference approximation is derived for the space fractional derivatives by
using the weighted average of the shifted Grünwald formulae combining the compact …

Numerical solution for the variable order linear cable equation with Bernstein polynomials

Y Chen, L Liu, B Li, Y Sun - Applied Mathematics and Computation, 2014‏ - Elsevier
In this paper, Bernstein polynomials method is proposed for the numerical solution of a class
of variable order fractional linear cable equation. In this paper, we adopted Bernstein …

Mathematical analysis and computational experiments for an epidemic system with nonlocal and nonsingular derivative

KM Owolabi, A Atangana - Chaos, Solitons & Fractals, 2019‏ - Elsevier
An epidemic system of HIV/AIDS transmission is examined in this paper. The classical time
derivative is modelled with the Atangana-Baleanu nonlocal and nonsingular fractional …