TY  - JOUR
AU  - P. E. Sobolevskii
TI  - The use of fractional powers of self-adjoined operators in the investigation of some non-linear differential equations in Hilbert space
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 272
EP  - 275
VL  - 130
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_130_2_a7/
LA  - ru
ID  - DAN_1960_130_2_a7
ER  -