@article{1255454116,
author = {Goldman, Lawrence},
title = {Lowest order equation for zeros of a homogeneous linear differential polynomial},
journal = {Illinois J. Math.},
volume = {2},
number = {1},
year = {1958},
pages = { 567-576},
language = {en},
url = {http://dml.mathdoc.fr/item/1255454116}
}
Goldman, Lawrence. Lowest order equation for zeros of a homogeneous linear differential polynomial. Illinois J. Math., Tome 2 (1958) no. 1, pp. 567-576. http://gdmltest.u-ga.fr/item/1255454116/