TY  - JOUR
AU  - Z. I. Khalilov
AU  - È. D. Aslanov
TI  - Some variational problems with regard to the price of control in Hilbert spaces
JO  - Doklady Akademii Nauk
PY  - 1968
SP  - 772
EP  - 775
VL  - 182
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1968_182_4_a8/
LA  - ru
ID  - DAN_1968_182_4_a8
ER  -