@article{1195522802,
author = {Ishiguro, Kazuo},
title = {On the Lebesgue constants for quasi-Hausdorff methods of summability, I},
journal = {Proc. Japan Acad.},
volume = {40},
number = {10},
year = {1964},
pages = { 188-191},
language = {en},
url = {http://dml.mathdoc.fr/item/1195522802}
}
Ishiguro, Kazuo. On the Lebesgue constants for quasi-Hausdorff methods of summability, I. Proc. Japan Acad., Tome 40 (1964) no. 10, pp. 188-191. http://gdmltest.u-ga.fr/item/1195522802/