Publié le : 1995-05-15
Classification:
35H05,
35B65
@article{1250518648,
author = {Hoshiro, Toshihiko},
title = {Failure of analytic hypoellipticity for some operators of $X^2 + Y^2$ type},
journal = {J. Math. Kyoto Univ.},
volume = {35},
number = {4},
year = {1995},
pages = { 569-581},
language = {en},
url = {http://dml.mathdoc.fr/item/1250518648}
}
Hoshiro, Toshihiko. Failure of analytic hypoellipticity for some operators of $X^2 + Y^2$ type. J. Math. Kyoto Univ., Tome 35 (1995) no. 4, pp. 569-581. http://gdmltest.u-ga.fr/item/1250518648/