@article{1178243731,
author = {Takeda, Kazuaki and Takeda, Zir\^o},
title = {A certain series of multiplicatively orthogonal functions},
journal = {Tohoku Math. J. (2)},
volume = {16},
number = {4},
year = {1964},
pages = { 34-59},
language = {en},
url = {http://dml.mathdoc.fr/item/1178243731}
}
Takeda, Kazuaki; Takeda, Zirô. A certain series of multiplicatively orthogonal functions. Tohoku Math. J. (2), Tome 16 (1964) no. 4, pp. 34-59. http://gdmltest.u-ga.fr/item/1178243731/