@article{1195511751,
author = {Ozawa, Shin},
title = {Singular variation of non-linear eigenvalues},
journal = {Proc. Japan Acad. Ser. A Math. Sci.},
volume = {68},
number = {10},
year = {1992},
pages = { 154-156},
language = {en},
url = {http://dml.mathdoc.fr/item/1195511751}
}
Ozawa, Shin. Singular variation of non-linear eigenvalues. Proc. Japan Acad. Ser. A Math. Sci., Tome 68 (1992) no. 10, pp. 154-156. http://gdmltest.u-ga.fr/item/1195511751/