@article{1138844636,
author = {Chen, Yung-ming},
title = {Ces\`aro summability of successively differentiated series of a Fourier series and its conjugate series},
journal = {Kodai Math. Sem. Rep.},
volume = {14},
number = {1},
year = {1962},
pages = { 134-142},
language = {en},
url = {http://dml.mathdoc.fr/item/1138844636}
}
Chen, Yung-ming. Cesàro summability of successively differentiated series of a Fourier series and its conjugate series. Kodai Math. Sem. Rep., Tome 14 (1962) no. 1, pp. 134-142. http://gdmltest.u-ga.fr/item/1138844636/