TY  - JOUR
AU  - O. A. Liskovets
TI  - Calculation of the values of a closed unbounded operator
JO  - Differencialʹnye uravneniâ
PY  - 1974
SP  - 290
EP  - 300
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1974_10_2_a14/
LA  - ru
ID  - DE_1974_10_2_a14
ER  -