Existence of the spectrum for the Tricomi operator
Differencialʹnye uravneniâ, Tome 17 (1981) no. 1, pp. 31-38.

Voir la notice de l'article provenant de la source Math-Net.Ru

@article{DE_1981_17_1_a4,
     author = {N. N. Gaidai},
     title = {Existence of the spectrum for the {Tricomi} operator},
     journal = {Differencialʹnye uravneni\^a},
     pages = {31--38},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1981_17_1_a4/}
}
TY  - JOUR
AU  - N. N. Gaidai
TI  - Existence of the spectrum for the Tricomi operator
JO  - Differencialʹnye uravneniâ
PY  - 1981
SP  - 31
EP  - 38
VL  - 17
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1981_17_1_a4/
LA  - ru
ID  - DE_1981_17_1_a4
ER  - 
%0 Journal Article
%A N. N. Gaidai
%T Existence of the spectrum for the Tricomi operator
%J Differencialʹnye uravneniâ
%D 1981
%P 31-38
%V 17
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1981_17_1_a4/
%G ru
%F DE_1981_17_1_a4
N. N. Gaidai. Existence of the spectrum for the Tricomi operator. Differencialʹnye uravneniâ, Tome 17 (1981) no. 1, pp. 31-38. http://geodesic.mathdoc.fr/item/DE_1981_17_1_a4/