TY  - JOUR
AU  - A. F. Goryunov
TI  - Asymptotic formulae for eigenvalues of second order elliptic operators that are degenerate on the axis of a cylinder
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 2041
EP  - 2052
VL  - 6
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_11_a12/
LA  - ru
ID  - DE_1970_6_11_a12
ER  -