@article{1195525019,
author = {Izumi, Shin-ichi and Sat\^o, Masako},
title = {Fourier series, XVI. The Gibbs Phenomenon of partial sums and Ces\`aro means of Fourier series. 2},
journal = {Proc. Japan Acad.},
volume = {33},
number = {10},
year = {1957},
pages = { 289-292},
language = {en},
url = {http://dml.mathdoc.fr/item/1195525019}
}
Izumi, Shin-ichi; Satô, Masako. Fourier series, XVI. The Gibbs Phenomenon of partial sums and Cesàro means of Fourier series. 2. Proc. Japan Acad., Tome 33 (1957) no. 10, pp. 289-292. http://gdmltest.u-ga.fr/item/1195525019/