A certain class of nonstrictly hyperbolic operators
Differencialʹnye uravneniâ, Tome 9 (1973) no. 2, pp. 299-306
Cet article a éte moissonné depuis la source Math-Net.Ru
@article{DE_1973_9_2_a11,
author = {V. Ya. Ivrii},
title = {A certain class of nonstrictly hyperbolic operators},
journal = {Differencialʹnye uravneni\^a},
pages = {299--306},
year = {1973},
volume = {9},
number = {2},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DE_1973_9_2_a11/}
}
V. Ya. Ivrii. A certain class of nonstrictly hyperbolic operators. Differencialʹnye uravneniâ, Tome 9 (1973) no. 2, pp. 299-306. http://geodesic.mathdoc.fr/item/DE_1973_9_2_a11/