TY  - JOUR
AU  - V. V. Ditkin
TI  - Certain spectral properties of a pencil of linear bounded operators
JO  - Matematičeskie zametki
PY  - 1982
SP  - 75
EP  - 79
VL  - 31
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1982_31_1_a7/
LA  - ru
ID  - MZM_1982_31_1_a7
ER  -