TY  - JOUR
AU  - K. Kh. Boimatov
AU  - A. G. Kostyuchenko
TI  - Spectral asymptotics of polynomial pencils of differential
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 1036
EP  - 1040
VL  - 313
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_313_5_a1/
LA  - ru
ID  - DAN_1990_313_5_a1
ER  -