Approximation of some classes of set-valued periodic functions by generalized trigonometric polynomials
Functional Analysis
2015-04-29 v1
Abstract
Generalizations of some known results on the best, best linear and best one-sided approxima- tions by trigonometric polynomials of the classes of 2\pi - periodic functions presented in the form of convolutions to the case of set-valued functions are obtained
Keywords
Cite
@article{arxiv.1504.07307,
title = {Approximation of some classes of set-valued periodic functions by generalized trigonometric polynomials},
author = {V. F. Babenko and V. V. Babenko and M. V. Polischuk},
journal= {arXiv preprint arXiv:1504.07307},
year = {2015}
}