TY  - JOUR
AU  - B. A. Kushner
TI  - Certain relations between the properties of constructive functions and of operators from quasinumbers to quasinumbers
JO  - Doklady Akademii Nauk
PY  - 1967
SP  - 29
EP  - 32
VL  - 177
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1967_177_1_a6/
LA  - ru
ID  - DAN_1967_177_1_a6
ER  -