TY  - JOUR
AU  - A. G. Baskakov
TI  - Splitting of perturbated differential operators with unbounded operator coefficients
JO  - Fundamentalʹnaâ i prikladnaâ matematika
PY  - 2002
SP  - 1
EP  - 16
VL  - 8
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FPM_2002_8_1_a0/
LA  - ru
ID  - FPM_2002_8_1_a0
ER  -