scientific article; zbMATH DE number 3305305

zbMath0192.16103MaRDI QIDQ5586600

Yung-Sheng Sun

Publication date: 1961

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

approximation and series expansion

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Best approximation, Chebyshev systems (41A50)

Related Items (6)

Best-possible one-sided approximations in the classes \(W^r_\alpha V(r>- 1)\) by trigonometric polynomials in the metric of \(L_1\) ⋮ Optimal recovery and extremum theory ⋮ Asymptotic estimates for the best uniform approximations of classes of convolution of periodic functions of high smoothness ⋮ Approximation of continuous functions by trigonometric polynomials almost everywhere ⋮ The order of approximation to functions of the \(Z_ \alpha\) class by means of positive linear operators ⋮ On the application of linear methods to the approximation by polynomials of functions which are solutions of Fredholm integral equations of the second kind. I

This page was built for publication: