scientific article
From MaRDI portal
Publication:3256421
zbMath0085.28101MaRDI QIDQ3256421
Publication date: 1959
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Related Items (10)
Bounds from below and diameters of classes of periodic functions with a bounded fractional derivative ⋮ Order estimates for the best approximations and approximations by Fourier sums in the classes of convolutions of periodic functions of low smoothness in the uniform metric ⋮ Generalized shift, generalized convolution and some extremal relations in the theory of the approximation of functions ⋮ Order estimates for the best approximations and approximations by Fourier sums of the classes of \((\psi, \beta)\)-differential functions ⋮ Optimal recovery and extremum theory ⋮ On the best approximation by trigonometric polynomials on convolution classes of analytic periodic functions ⋮ Approximation of functions by Vallee-Poussin sums ⋮ Best simultaneous approximation of periodic functions and their derivatives by trigonometric polynomials ⋮ Dzyadyk's research on the theory of approximation of periodic functions ⋮ Precise constants in inequalities of Jackson type
This page was built for publication: