Spectral approximation methods for Fredholm integral equations with non-smooth kernels

Spectral approximation methods for Fredholm integral equations with non-smooth kernels

In this paper, polynomially based projection and modified projection methods for approximating the solution of Fredholm integral equations with a kernel of Green’s function type are studied. The projection is either an orthogonal projection or an interpolatory projection using Legendre polynomial b...

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Bibliographic Details
Main Authors: Chafik Allouch, Driss Sbibih, Mohamed Tahrichi
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2022-11-01
Series:Mathematical Modelling and Analysis
Subjects:
Fredholm integral equation
orthogonal projection
interpolatory projection
Legendre polynomial
superconvergence
Online Access:https://journals.vilniustech.lt/index.php/MMA/article/view/16029

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