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A hybrid technique for approximating the solution of fractional order partial integro-differential equations

Year: 2025

Type: article

Abstract: In this paper, we discuss the numerical solution of fractional order partial integro-differential equations. The type of fractional derivative used is a Caputo derivative. The method proposed in this paper known as transform optimal perturbation iteration method. This method combines the optimal perturbation iteration method and the Laplace transform in order to converge to the exact solution. The proposed method is highly efficient and provides the means of controlling the approximate solutions convergence. Illustrative examples prove that the suggested approach is very accurate when compared with the exact solution and the results of the existing methods.

Source: Iraqi Journal for Computer Science and Mathematics

DOI: 10.52866/2788-7421.1253

Authors: Ahmed K. Mohsin, Fajir A. Abdulkhaleq, Osama H. Mohammed

Institutions: Mustansiriyah University, Ministry of Education, Nahrain University

Language: English

Topic: Fractional Differential Equations Solutions

Subfield: Modeling and Simulation

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W4410059354

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