TY  - JOUR
AU  - A. S. Bratus'
TI  - Asymptotic solutions in problems of the optimal control of the coefficients of elliptic operators
JO  - Doklady Akademii Nauk
PY  - 1981
SP  - 1035
EP  - 1038
VL  - 259
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1981_259_5_a1/
LA  - ru
ID  - DAN_1981_259_5_a1
ER  -