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    Chapter and Conference Paper

    Superconvergent Methods Based on Cubic Splines for Solving Linear Integral Equations

    In this paper we propose two collocation methods, based on superconvergent cubic spline interpolant and quasi-interpolant, for approximating the solution of the second kind Fredholm integral equations. Converg...

    Azzeddine Bellour, Driss Sbibih, Ahmed Zidna in Mathematical and Computational Methods for… (2022)

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    Article

    On the Solvability of a Nonlinear Integro-Differential Equation on the Half-Axis

    In this work, we combine the iterative techniques with fixed point theory to investigate the existence of absolutely continuous solutions to a class of nonlinear integro-differential equations. Existence resul...

    Azzeddine Bellour, Mahmoud Bousselsal in Mediterranean Journal of Mathematics (2016)

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    Article

    Existence and Uniqueness of the Solution for some Double Delay Integral Equations

    In this paper, we investigate, according to the behavior of the data functions, the existence and the uniqueness of measurable solution, exponentially order solution, bounded solution and integrable solution o...

    Azzeddine Bellour, Mahmoud Boussalsal in Mediterranean Journal of Mathematics (2015)

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    Article

    On the existence of integrable solutions for a nonlinear quadratic integral equation

    In this paper, we investigate the existence of integrable solution to a nonlinear integral equation, which includes many important integral and functional equations that arise in nonlinear analysis and its app...

    Azzeddine Bellour, Donal O’Regan in Journal of Applied Mathematics and Computi… (2014)

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    Article

    A Taylor collocation method for solving delay integral equations

    A numerical method based on the use of Taylor polynomials is proposed to construct a collocation solution $u\in S_{m-1}^{(-1)}(\Pi _{N...

    Azzeddine Bellour, Mahmoud Bousselsal in Numerical Algorithms (2014)