On approximation of signals in the generalized Zygmund class via (E, 1) (N̅, pn) summability means of conjugate Fourier series

Author
Pradhan, T.

Paikray, S. K.

Das, A. A.

Dutta, Hemen

Full text
https://www.revistaproyecciones.cl/article/view/3900
10.22199/issn.0717-6279-2019-05-0063
Abstract
Approximation of functions of different classes have been considered by various researchers under different summability means. In the present paper, presumably a new theorem has been established under (E, 1)(N̅ pn) -product summability mean of conjugate Fourier series of a function of Zr(⍵) r (r ≥ 1) -class (generalized Zygmund class). Moreover, the result obtained here is a generalization of several known theorems.
Metadata
Show full item record