On the pointwise strong approximation by (C,1)(E,1) means

Włodzimierz Łenski, and Bogdan Roszak. "On the pointwise strong approximation by (C,1)(E,1) means." Banach Center Publications 79.1 (2008): 113-117. <http://eudml.org/doc/282311>.

@article{WłodzimierzŁenski2008,
abstract = {We present an estimate of the (C,1)(E,1)-strong means with mixed powers of the Fourier series of a function $f ∈ L_\{2π\}$ as a generalization of the result obtained by M. Yildrim and F. Karakus. Some corollaries on the norm approximation are also given.},
author = {Włodzimierz Łenski, Bogdan Roszak},
journal = {Banach Center Publications},
keywords = {strong approximation; rate of pointwise strong summability},
language = {eng},
number = {1},
pages = {113-117},
title = {On the pointwise strong approximation by (C,1)(E,1) means},
url = {http://eudml.org/doc/282311},
volume = {79},
year = {2008},
}

TY - JOUR
AU - Włodzimierz Łenski
AU - Bogdan Roszak
TI - On the pointwise strong approximation by (C,1)(E,1) means
JO - Banach Center Publications
PY - 2008
VL - 79
IS - 1
SP - 113
EP - 117
AB - We present an estimate of the (C,1)(E,1)-strong means with mixed powers of the Fourier series of a function $f ∈ L_{2π}$ as a generalization of the result obtained by M. Yildrim and F. Karakus. Some corollaries on the norm approximation are also given.
LA - eng
KW - strong approximation; rate of pointwise strong summability
UR - http://eudml.org/doc/282311
ER -