TY  - JOUR
AU  - R. R. Gadyl'shin
TI  - Asymptotics of the eigenvalue of a singularly perturbed selfadjoint elliptic problem with a small parameter in the boundary conditions
JO  - Differencialʹnye uravneniâ
PY  - 1986
SP  - 640
EP  - 652
VL  - 22
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1986_22_4_a9/
LA  - ru
ID  - DE_1986_22_4_a9
ER  -