scientific article; zbMATH DE number 2158977

zbMATH Open1067.41006MaRDI QIDQ4668529

Jorge Bustamante

Publication date: 19 April 2005

Title of this publication is not available (Why is that?)

zbMATH Keywords

\(K\)-functionalmoduli of smoothnessDitzian-Totik modulus of smoothnessalgebraic polynomial approximationBernstein's type inequalitybest trigonometric polynomials approximationcontinuously differentiable \(2\pi\)-periodic real-valued functionscosine-factor modulusinverse type theoremsSteklov's means

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Inverse theorems in approximation theory (41A27) Proceedings, conferences, collections, etc. pertaining to approximations and expansions (41-06)

Related Items (2)

A modulus of smoothness based on an algebraic addition ⋮ Smoothness parameter of power of Euclidean norm

This page was built for publication:

Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q4668529)