Geodesic
A priori estimates and hypoelliptic operators with multiple characteristics
Doklady Akademii Nauk, Tome 187 (1969) no. 2, pp. 274-277.

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

@article{DAN_1969_187_2_a10,
     author = {E. V. Radkevich},
     title = {A priori estimates and hypoelliptic operators with multiple characteristics},
     journal = {Doklady Akademii Nauk},
     pages = {274--277},
     publisher = {mathdoc},
     volume = {187},
     number = {2},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_187_2_a10/}
}
TY  - JOUR
AU  - E. V. Radkevich
TI  - A priori estimates and hypoelliptic operators with multiple characteristics
JO  - Doklady Akademii Nauk
PY  - 1969
SP  - 274
EP  - 277
VL  - 187
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1969_187_2_a10/
LA  - ru
ID  - DAN_1969_187_2_a10
ER  - 
%0 Journal Article
%A E. V. Radkevich
%T A priori estimates and hypoelliptic operators with multiple characteristics
%J Doklady Akademii Nauk
%D 1969
%P 274-277
%V 187
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_187_2_a10/
%G ru
%F DAN_1969_187_2_a10
E. V. Radkevich. A priori estimates and hypoelliptic operators with multiple characteristics. Doklady Akademii Nauk, Tome 187 (1969) no. 2, pp. 274-277. http://geodesic.mathdoc.fr/item/DAN_1969_187_2_a10/