Abstract

In the present work we prove some direct and inverse theorems for approximation by trigonometric polynomials in Musielak-Orlicz spaces. Furthermore, we get a constructive characterization of the Lipschitz classes in these spaces.

DOI

10.3906/mat-1801-62

Keywords

Musielak-Orlicz space, direct and inverse theorem, Lipschitz class, trigonometric approximation

First Page

2166

Last Page

2185

Recommended Citation

AKGÜN, R, & YILDIRIR, Y. E (2018). Convolution and Jackson inequalities in Musielak--Orlicz spaces. Turkish Journal of Mathematics 42 (5): 2166-2185. https://doi.org/10.3906/mat-1801-62

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