TY  - JOUR
AU  - N. I. Kipriyanova
TI  - On expansions in the eigenfunctions of some singular differential operators
JO  - Doklady Akademii Nauk
PY  - 1976
SP  - 281
EP  - 284
VL  - 231
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1976_231_2_a4/
LA  - ru
ID  - DAN_1976_231_2_a4
ER  -