Approximate analytical solution of fractional-order generalized integro-differential equations via fractional derivative of shifted Vieta-Lucas polynomial
Keywords:
Vieta-Lucas polynomial, Caputo fractional derivative, Generalized-fractional integro-differential equation, Galerkin methodAbstract
In this paper, we extend fractional-order derivative for the shifted Vieta-Lucas polynomial to generalized-fractional integro-differential equations involving non-local boundary conditions using Galerkin method as transformation technique and obtained N - \delta + 1 system of linear algebraic equations with \lambda i, i = 0, . . . , N unknowns, together with \delta non-local boundary conditions, we obtained (N + 1)- linear equations. The accuracy and effectiveness of the scheme was tested on some selected problems from the literature. Judging from the table of results and figures, we observed that the approximate solution corresponding to the problem that has exact solution in polynomial form gives a closed form solution while problem with non-polynomial exact solution gives better accuracy compared to the existing results.
Published
How to Cite
Issue
Section
Copyright (c) 2024 Kazeem Issa, Risikat A. Bello, Usman Jos Abubakar

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- M. Siddalinga Prasad, An exploration of thermal characteristics of a permeable inclined moving inverted exponential fully wet magnetized stretching/shrinking fin , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 4, November 2025
- Jatin Kumar, Khem Chand, Pankaj Thakur, Numerical study of hall current and thermophoresis effect on the hydromagnetic casson nano fluid flow over a stretching surface , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026
- Abdulhameed Ado Osi, Sani Ibrahim Doguwa, Abubakar Yahaya, Yahaya Zakari, Abubakar Usman, Transmuted cosine Topp-Leone G family of distributions: properties and applications , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 4, November 2024
- B. C. Asogwa, I. E. Otuokere, Sonochemical synthesis and characterization of Fe(II) and Cu(II) nano-sized complexes of sulfamethoxazole , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- Opeyemi O. Enoch, Catherine O. Alakofa , Lukman O. Salaudeen , Odd Order Integrator with Two Complex Functions Control Parameters for Solving Systems of Initial Value Problems , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- Vanita R. Raikar, Lakshminarayanachari K, K. Bharathi, C. Bhaskar , Mathematical advection-diffusion model of primary and secondary pollutants emitted from the point source with mesoscale wind and removal mechanisms , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 2, May 2025
- L. O. Agbolade, A. K. Y. Dafhalla, D. M. I. Zayan, T. Adam, A. Chik, A. A. Adewale, S. C. B. Gopinath, U. Hashim, A DFT study of the optoelectronic properties of B and Be-doped Graphene , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 1, February 2024
- B. C. Asogwa, O. M. Mac-kalunta, J. I. Iheanyichukwu, I. E. Otuokere, K. Nnochirionye, Sonochemical synthesis, characterization, and ADMET studies of Fe (II) and Cu (II) nano-sized complexes of trimethoprim , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- J. Andrawus, J. Y. Musa, S. Babuba, A. Yusuf, S. Qureshi, U. T. Mustapha, A. Oghenefejiro, I. S. Mamba, Modeling the dynamics of pertussis to assess the influence of timely awareness with optimal control analysis , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 4, November 2025
- Suha Ibrahim Salih AL-Ali, Nihad Jalal Kadhem AL-Awsi, Simulation of the Movement of Groundwater in an Aquifer , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 3, August 2023
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- K. Issa, A. S. Olorunnisola, O. T. Aliu, A. D. Adeshola , Approximate solution of space fractional order diffusion equations by Gegenbauer collocation and compact finite difference scheme: Solution of space fractional diffusion equation , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- K. Issa, A. T. AbdulKareem, A D. Adeshola, R. A. Bello, Numerical solution of fractional advection-diffusion equation with generalized Caputo derivative using shifted ultraspherical collocation method , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026

