Solving fractional variable-order differential equations of the non-singular derivative using Jacobi operational matrix
Keywords:
FDEs; Non-singular derivative; Variable order; Operational matrix.Abstract
This research derives the shifted Jacobi operational matrix (JOM) with respect to fractional derivatives, implemented with the spectral tau method for the numerical solution of the Atangana-Baleanu Caputo (ABC) derivative. The major aspect of this method is that it considerably simplifies problems by reducing them to ones that can be solved by solving a set of algebraic equations. The main advantage of this method is its high robustness and accuracy gained by a small number of Jacobi functions. The suggested approaches are applied in solving non-linear and linear ABC problems according to initial conditions, and the efficiency and applicability of the proposed method are proved by several test examples. A lot of focus is placed on contrasting the numerical outcomes discovered by the new algorithm together with those discovered by previously well-known methods.
Published
How to Cite
Issue
Section
Copyright (c) 2023 M. Basim, N. Senu, A. Ahmadian, Z. B. Ibrahim

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Odilon Joseph TOWANOU, Hagninou Elagnon Venance Donnou, Gabin Koto N’Gobi, Augustin Enonsi Leode, Basile Kounouh´ewa, Solar Energy Storage by Fuel Cell Technology at Abomey-Calavi (Benin) , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- S. Alao , R. A. Oderinu, B. A. Sanusi, T. A. Oyeyinka, F. J. Ayanbukola, Computational investigation of magnetohydrodynamics Casson Micropolar fluid flowing past a permeable linearly stretchy wall with heat source , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- O. G. Obadina, Adedayo Funmi Adedotuun, O. A. Odusanya, Ridge Estimation's Effectiveness for Multiple Linear Regression with Multicollinearity: An Investigation Using Monte-Carlo Simulations , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- Maduabuchi Gabriel Orakwelu, Olumuyiwa Otegbeye, Hermane Mambili-Mamboundou, A class of single-step hybrid block methods with equally spaced points for general third-order ordinary differential equations , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 4, November 2023
- S. A. Adesokan, A. A. Giwa, I. A. Bello, Removal of Trimethoprim from Water using Carbonized Wood Waste as Adsorbents , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- W. A. Yahya, A. A. Yahaya, A. A. Adewale, A. A. Sholagberu, N. K. Olasunkanmi, A DFT study of optoelectronic, elastic and thermo-electric properties of the double perovskites Rb2SeX6 (X=Br,Cl) , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- Elsayed Elshoubary, Effect of reduction method on the performance a software defined network system using Gumbel Hougaard family copula distribution , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 4, November 2023
- Umaru Hassan, Mohd Tahir Ismail, Improving forecasting accuracy using quantile regression neural network combined with unrestricted mixed data sampling , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 4, November 2023
- Matthew Iseh, Anthony Usoro, Nsisong Ekong, Idara Ukpe, Juxtaposing Vertically Transmitted Infections (VTIs) and the Spread of HIV/AIDS in a Typically Infection Prevalent Region in Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 1, February 2022
- R. R. Hanvey, K. W. Bunonyo, Effect of Treatment Parameter on Oscillatory Flow of Blood Through an Atherosclerotic Artery with Heat Transfer , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
You may also start an advanced similarity search for this article.

