[HTML][HTML] A tau approach for solution of the space fractional diffusion equation

A Saadatmandi, M Dehghan - Computers & Mathematics with Applications, 2011 - Elsevier
Fractional differentials provide more accurate models of systems under consideration. In this
paper, approximation techniques based on the shifted Legendre-tau idea are presented to …

Numerical solution of the delay differential equations of pantograph type via Chebyshev polynomials

S Sedaghat, Y Ordokhani, M Dehghan - Communications in Nonlinear …, 2012 - Elsevier
In this article we propose a numerical scheme to solve the pantograph equation. The
method consists of expanding the required approximate solution as the elements of the …

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 …

[HTML][HTML] Application of the collocation method for solving nonlinear fractional integro-differential equations

MR Eslahchi, M Dehghan, M Parvizi - Journal of Computational and …, 2014 - Elsevier
In this paper, using the collocation method we solve the nonlinear fractional integro-
differential equations (NFIDE) of the form: f (t, y (t), a CD t α 0 y (t),…, a CD t α ry (t))= λ G (t, y …

[HTML][HTML] Numerical solution of a class of fractional optimal control problems via the Legendre orthonormal basis combined with the operational matrix and the Gauss …

A Lotfi, SA Yousefi, M Dehghan - Journal of Computational and Applied …, 2013 - Elsevier
A numerical direct method for solving a general class of fractional optimal control problems
(FOCPs) is presented. In the discussed FOCP, the fractional derivative in the dynamical …

Fractional Sturm–Liouville boundary value problems in unbounded domains: Theory and applications

H Khosravian-Arab, M Dehghan… - Journal of Computational …, 2015 - Elsevier
Abstract Recently, Zayernouri and Karniadakis in (2013)[78] investigated two classes of
fractional Sturm–Liouville eigenvalue problems on compact interval [a, b] in more detail …

Numerical solution of fractional advection-diffusion equation with a nonlinear source term

M Parvizi, MR Eslahchi, M Dehghan - Numerical Algorithms, 2015 - Springer
In this paper we use the Jacobi collocation method for solving a special kind of the fractional
advection-diffusion equation with a nonlinear source term. This equation is the classical …

[HTML][HTML] Fractional order operational matrix methods for fractional singular integro-differential equation

CS Singh, H Singh, VK Singh, OP Singh - Applied Mathematical Modelling, 2016 - Elsevier
In this paper, we obtain the numerical method for the fractional order singular Volterra
integro-differential equations which are typical for the theory of Brownian motion based on …

A numerical approach for multi-variable orders differential equations using Jacobi polynomials

RM Ganji, H Jafari - International Journal of Applied and Computational …, 2019 - Springer
A Numerical Approach for Multi-variable Orders Differential Equations Using Jacobi
Polynomials | International Journal of Applied and Computational Mathematics Skip to main …

A fast numerical algorithm based on the Taylor wavelets for solving the fractional integro‐differential equations with weakly singular kernels

E Keshavarz, Y Ordokhani - Mathematical Methods in the …, 2019 - Wiley Online Library
In this paper, a fast numerical algorithm based on the Taylor wavelets is proposed for finding
the numerical solutions of the fractional integro‐differential equations with weakly singular …