TY  - JOUR
AU  - L. M. Belyakov
TI  - The approximate determination of the eigenvalues of some operators which depend meromorphically on a~parameter
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1967
SP  - 7
EP  - 10
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1967_11_a1/
LA  - ru
ID  - IVM_1967_11_a1
ER  -