TY  - JOUR
AU  - B. A. Ivanov
TI  - Some properties of eigenvalues of positive operators nonlinearly depend on a~parameter
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1976
SP  - 177
EP  - 181
VL  - 56
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1976_56_a11/
LA  - ru
ID  - ZNSL_1976_56_a11
ER  -