TY  - JOUR
AU  - A. A. Petrosyan
TI  - Variational problem for some class of nonlinear pseudoparabolic operators
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2008
SP  - 24
EP  - 33
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2008_1_a3/
LA  - ru
ID  - UZERU_2008_1_a3
ER  -