Numerical approximation of Fredholm integral equation by the constrained mock-Chebyshev least squares operator

DOI10.1016/J.CAM.2024.115886zbMATH Open1544.41021MaRDI QIDQ6567306

Donatella Occorsio, Domenico Mezzanotte, Federico Nudo, F. Dell'Accio

Publication date: 4 July 2024

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

Fredholm integral equationChebyshev nodesequispaced nodesconstrained mock-Chebyshev least squares

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Fredholm integral equations (45B05)

Cites Work

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• Radiation of water waves by a heaving submerged horizontal disc
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Related Items (2)

An extension of a mixed interpolation-regression method using zeros of orthogonal polynomials ⋮ A mixed interpolation-regression approximation operator on the triangle

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