\(L_ 2\)-approximation of real-valued functions with interpolatory constraints

DOI10.1016/0377-0427(95)00210-3zbMath0852.41005OpenAlexW1989108847WikidataQ126654545 ScholiaQ126654545MaRDI QIDQ1919510

Yanyan Li

Publication date: 23 July 1996

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

Full work available at URL: https://doi.org/10.1016/0377-0427(95)00210-3

zbMATH Keywords

orthonormal basisleast squares approximationuniformly dense

Mathematics Subject Classification ID

Approximation with constraints (41A29) Approximation by polynomials (41A10) Orthogonalization in numerical linear algebra (65F25)

Related Items (2)

On the constrained mock-Chebyshev least-squares ⋮ \(\mathcal{L}^p\)-approximation using fractal functions on the Sierpiński gasket

Cites Work

• Simultaneous Interpolation and Approximation in Topological Linear Spaces
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