# Numerical Simulation of Fractional Delay Differential Equations Using the Operational Matrix of Fractional Integration for Fractional-Order Taylor Basis

2021 ◽
Vol 6 (1) ◽
pp. 10
Author(s):
İbrahim Avcı

In this paper, we consider numerical solutions for a general form of fractional delay differential equations (FDDEs) with fractional derivatives defined in the Caputo sense. A fractional integration operational matrix, created using a fractional Taylor basis, is applied to solve these FDDEs. The main characteristic of this approach is, by utilizing the operational matrix of fractional integration, to reduce the given differential equation to a set of algebraic equations with unknown coefficients. This equation system can be solved efficiently using a computer algorithm. A bound on the error for the best approximation and fractional integration are also given. Several examples are given to illustrate the validity and applicability of the technique. The efficiency of the presented method is revealed by comparing results with some existing solutions, the findings of some other approaches from the literature and by plotting absolute error figures.

2020 ◽
Vol 20 (3) ◽
pp. 247-254
Author(s):
M. Kaliyappan ◽
A. Manivannan

2020 ◽
Vol 8 (3) ◽
pp. 82
Author(s):
Chang Phang ◽
Yoke Teng Toh ◽
Farah Suraya Md Nasrudin

In this work, we derive the operational matrix using poly-Bernoulli polynomials. These polynomials generalize the Bernoulli polynomials using a generating function involving a polylogarithm function. We first show some new properties for these poly-Bernoulli polynomials; then we derive new operational matrix based on poly-Bernoulli polynomials for the Atangana–Baleanu derivative. A delay operational matrix based on poly-Bernoulli polynomials is derived. The error bound of this new method is shown. We applied this poly-Bernoulli operational matrix for solving fractional delay differential equations with variable coefficients. The numerical examples show that this method is easy to use and yet able to give accurate results.

2016 ◽
Vol 74 (1) ◽
pp. 223-245 ◽
Author(s):
P. Rahimkhani ◽
Y. Ordokhani ◽
E. Babolian

2019 ◽
Vol 38 (4) ◽
Author(s):
Umar Farooq ◽
Hassan Khan ◽
Dumitru Baleanu ◽

2021 ◽
Vol 147 ◽
pp. 110977
Author(s):
Muhammed I. Syam ◽
I. Hashim

2013 ◽
Vol 8 (4) ◽
Author(s):

In this paper, an efficient numerical method for solving the fractional delay differential equations (FDDEs) is considered. The fractional derivative is described in the Caputo sense. The proposed method is based on the derived approximate formula of the Laguerre polynomials. The properties of Laguerre polynomials are utilized to reduce FDDEs to a linear or nonlinear system of algebraic equations. Special attention is given to study the error and the convergence analysis of the proposed method. Several numerical examples are provided to confirm that the proposed method is in excellent agreement with the exact solution.

2021 ◽
Vol 150 ◽
pp. 111190
Author(s):
Nazim I. Mahmudov ◽
Mustafa Aydın

2013 ◽
Vol 7 (3) ◽
pp. 120-127 ◽
Author(s):
Zeynab S. Mostaghim

2008 ◽
Vol 13 (3) ◽
pp. 601-609 ◽
Author(s):
Chunping Liao ◽
Haiping Ye

Author(s):
Kishor D. Kucche