TY  - JOUR
AU  - V. S. Rykhlov
TI  - On multiple completeness of the root functions for a~class of the pencils of differential operators
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2010
SP  - 24
EP  - 34
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2010_10_2_a3/
LA  - ru
ID  - ISU_2010_10_2_a3
ER  -