Differential Operators of Principal Type.
Mathematische Annalen, Tome 140 (1960), pp. 124-146
Cet article a éte moissonné depuis la source European Digital Mathematics Library
@article{MAN_1960__140_160767,
author = {L. H\"ORMANDER},
title = {Differential {Operators} of {Principal} {Type.}},
journal = {Mathematische Annalen},
pages = {124--146},
year = {1960},
volume = {140},
zbl = {0090.08101},
url = {http://geodesic.mathdoc.fr/item/MAN_1960__140_160767/}
}
L. HÖRMANDER. Differential Operators of Principal Type.. Mathematische Annalen, Tome 140 (1960), pp. 124-146. http://geodesic.mathdoc.fr/item/MAN_1960__140_160767/