On best polynomial approximation in \(L_ w^ 2 (S)\)

DOI10.1006/jmaa.1995.1316zbMath0846.41008OpenAlexW1987838381MaRDI QIDQ1910837

Z. Ditzian

Publication date: 10 September 1996

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jmaa.1995.1316

zbMATH Keywords

best approximation\(K\)-functionals

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25)

Related Items (4)

On the scientific work of Kunyang Wang ⋮ Approximation by the Bernstein-Durrmeyer operator on a simplex ⋮ Best polynomial approximation in \(L_w^2 ( S )\) for the simplex \(S\) ⋮ Unnamed Item

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