TY  - JOUR
AU  - G. V. Savinov
TI  - Determination of extremal eigenvalues by minimization of functionals of a special type
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 1985
SP  - 292
EP  - 295
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_1985_25_2_a10/
LA  - ru
ID  - ZVMMF_1985_25_2_a10
ER  -