Numerical technique for solving generalized integro- differential-difference equation with variable coefficient combined ultraspherical-Galerkin method
| dc.contributor.author | Adediran D. Adeshola, Kazeem Issa, Adam A. Ishaq, Risikat A. Bello, Tajudeen O. Aliu and Misturah O. Ibrahim | |
| dc.date.accessioned | 2026-04-02T15:46:23Z | |
| dc.date.available | 2026-04-02T15:46:23Z | |
| dc.date.issued | 2026-02 | |
| dc.description.abstract | This study proposes a numerical technique for obtaining approximate solutions to generalized integro-differential-difference equations with variable coefficients using the Ultraspherical–Galerkin method. The method transforms the original equation into a system of algebraic equations. The approximate solution is expressed in terms of shifted ultraspherical polynomials. The stability and convergence of the proposed technique are analyzed. The accuracy and effectiveness of the method are further validated through several benchmark problems selected from the literature | |
| dc.description.sponsorship | Self Sponsored | |
| dc.identifier.issn | 2811-2881 | |
| dc.identifier.uri | https://kwasuspace.kwasu.edu.ng/handle/123456789/6547 | |
| dc.language.iso | en | |
| dc.publisher | Arid Zone Journal of Basic and Applied Research Faculty of Science, Kashim Ibrahim University Maiduguri, Nigeria | |
| dc.relation.ispartofseries | 5; 1 | |
| dc.title | Numerical technique for solving generalized integro- differential-difference equation with variable coefficient combined ultraspherical-Galerkin method | |
| dc.type | Article |
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