On the constrained mock-Chebyshev least-squares
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Publication:484851
DOI10.1016/j.cam.2014.11.032zbMath1304.41012arXiv1407.2395OpenAlexW2102902500MaRDI QIDQ484851
Publication date: 8 January 2015
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1407.2395
Best approximation, Chebyshev systems (41A50) Numerical interpolation (65D05) Simultaneous approximation (41A28)
Related Items
High-order matrix method with delimited expansion domain, Creating stable quadrature rules with preassigned points by interpolation, High-degree splines from discrete Fourier transforms: robust methods to obtain the boundary conditions, Constrained mock-Chebyshev least squares quadrature, Product integration rules by the constrained mock-Chebyshev least squares operator, Linear Barycentric Rational Interpolation with Guaranteed Degree of Exactness, A fast algorithm for computing the mock-Chebyshev nodes, Generalizations of the constrained mock-Chebyshev least squares in two variables: tensor product vs total degree polynomial interpolation
Uses Software
Cites Work
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