@article{1183417761,
author = {Emch, Arnold},
title = {Note on the $p$-discriminant of ordinary linear differential equations},
journal = {Bull. Amer. Math. Soc.},
volume = {10},
number = {3},
year = {1903},
pages = { 137-139},
language = {en},
url = {http://dml.mathdoc.fr/item/1183417761}
}
Emch, Arnold. Note on the $p$-discriminant of ordinary linear differential equations. Bull. Amer. Math. Soc., Tome 10 (1903) no. 3, pp. 137-139. http://gdmltest.u-ga.fr/item/1183417761/