@article{1195512636,
author = {Nambu, Takao},
title = {On the eigenfunctions for the Sturm-Liouville equation: Viewed as functions of the S--L operator},
journal = {Proc. Japan Acad. Ser. A Math. Sci.},
volume = {66},
number = {10},
year = {1990},
pages = { 5-8},
language = {en},
url = {http://dml.mathdoc.fr/item/1195512636}
}
Nambu, Takao. On the eigenfunctions for the Sturm-Liouville equation: Viewed as functions of the S–L operator. Proc. Japan Acad. Ser. A Math. Sci., Tome 66 (1990) no. 10, pp. 5-8. http://gdmltest.u-ga.fr/item/1195512636/