@article{1077473489,
author = {Hsiang, Fu Cheng},
title = {The summability $(C,1-\epsilon)$ of Fourier series},
journal = {Duke Math. J.},
volume = {13},
number = {1},
year = {1946},
pages = { 43-50},
language = {en},
url = {http://dml.mathdoc.fr/item/1077473489}
}
Hsiang, Fu Cheng. The summability $(C,1-\epsilon)$ of Fourier series. Duke Math. J., Tome 13 (1946) no. 1, pp. 43-50. http://gdmltest.u-ga.fr/item/1077473489/