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Mashallah Matinfar

Mashallah Matinfar

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Faculty of Mathematical Sciences
Address:
Phone: 35302496

Research

Title
A Strong Computational Method for Solving of System of Infinite Boundary Integro-Differential Equations
Type
JournalPaper
Keywords
Systems of infinite boundary integro-differential equations, Laguerre polynomials, Operational matrix.
Year
2015
Journal International Journal of Mathematical Modelling & Computations
DOI
Researchers Mashallah Matinfar ، Abbas Riahifar ، Hamideh Abdollahi Lashaki

Abstract

The introduced method in this study consists of reducing a system of infinite boundary integro-differential equations (IBI-DE) into a system of algebraic equations, by expanding the unknown functions, as a series in terms of Laguerre polynomials with unknown coefficients. Properties of these polynomials and operational matrix of integration are first presented. Finally, two examples illustrate the simplicity and the effectiveness of the proposed method have been presented.