Necessary conditions of Copa–Moir type for a Goursat–Darboux system
Differencialʹnye uravneniâ, Tome 25 (1989) no. 6, pp. 1045-1047
Cet article a éte moissonné depuis la source Math-Net.Ru
@article{DE_1989_25_6_a19,
author = {E. E. Barbashina},
title = {Necessary conditions of {Copa{\textendash}Moir} type for a {Goursat{\textendash}Darboux} system},
journal = {Differencialʹnye uravneni\^a},
pages = {1045--1047},
year = {1989},
volume = {25},
number = {6},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DE_1989_25_6_a19/}
}
E. E. Barbashina. Necessary conditions of Copa–Moir type for a Goursat–Darboux system. Differencialʹnye uravneniâ, Tome 25 (1989) no. 6, pp. 1045-1047. http://geodesic.mathdoc.fr/item/DE_1989_25_6_a19/