TY  - JOUR
AU  - A. I. Vahabov
TI  - Conditions for being a basis of eigenelements of differential pencils
JO  - Differencialʹnye uravneniâ
PY  - 1980
SP  - 1731
EP  - 1741
VL  - 16
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1980_16_10_a0/
LA  - ru
ID  - DE_1980_16_10_a0
ER  -