TY  - JOUR
AU  - V. V. Katrakhov
TI  - An eigenvalue problem for singular elliptic operators
JO  - Doklady Akademii Nauk
PY  - 1972
SP  - 284
EP  - 287
VL  - 207
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1972_207_2_a8/
LA  - ru
ID  - DAN_1972_207_2_a8
ER  -