Jackson's theorem in \(L^ p\), \(0

DOI10.1007/BF01138150zbMath0468.41009OpenAlexW2073298814MaRDI QIDQ1156313

A. S. Shvedov

Publication date: 1979

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01138150

zbMATH Keywords

trigonometric polynomialscomonotone approximation

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Approximation with constraints (41A29) Approximation by polynomials (41A10)

Related Items

Shape preserving approximations by polynomials and splines, On a counterexample in monotone approximation, On Müntz rational approximation, Interpolation of cones and shape-preserving approximation, A counterexample on monotone Müntz approximation

Cites Work

• Some remarks on the degree of monotone approximation
• On interpolation and approximation by polynomials with monotone derivatives
• Monotone approximation
• Degree of approximation by monotone polynomials. I
• Degree of approximation by monotone polynomials. II
• Uniqueness of best approximation by monotone polynomials
• Trigonometric approximation in the mean
• Piecewise Monotone Polynomial Approximation
• Unnamed Item