TY  - JOUR
AU  - V. B. Didenko
TI  - About reversibility states of linear differential operators with periodic unbounded operator coefficients
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2014
SP  - 136
EP  - 144
VL  - 14
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2014_14_2_a2/
LA  - ru
ID  - ISU_2014_14_2_a2
ER  -