TY  - JOUR
AU  - N. B. Kerimov
AU  - Kh. R. Mamedov
TI  - On the Riesz basis property of the root functions in certain regular boundary value problems
JO  - Matematičeskie zametki
PY  - 1998
SP  - 558
EP  - 563
VL  - 64
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1998_64_4_a7/
LA  - ru
ID  - MZM_1998_64_4_a7
ER  -