Publié le : 2000-05-14
Classification:
35H10,
35A08
@article{1138044217,
author = {Tri, Nguyen Minh},
title = {A note on necessary conditions of hypoellipticity for some classes of differential operators with double characteristics},
journal = {Kodai Math. J.},
volume = {23},
number = {1},
year = {2000},
pages = { 281-296},
language = {en},
url = {http://dml.mathdoc.fr/item/1138044217}
}
Tri, Nguyen Minh. A note on necessary conditions of hypoellipticity for some classes of differential operators with double characteristics. Kodai Math. J., Tome 23 (2000) no. 1, pp. 281-296. http://gdmltest.u-ga.fr/item/1138044217/