TY  - JOUR
AU  - A. F. Shapkin
TI  - Function-class optimal methods of computing eigenvalues of a Fredholm integral operator
JO  - Doklady Akademii Nauk
PY  - 1969
SP  - 1057
EP  - 1060
VL  - 184
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1969_184_5_a10/
LA  - ru
ID  - DAN_1969_184_5_a10
ER  -