TY  - JOUR
AU  - N. S. Bojinov
TI  - Necessary and sufficient condition for the reconstruction of functions from their coefficients in the root expansion of a nonlocal Sturm--Liouville operator
JO  - Doklady Akademii Nauk
PY  - 1991
SP  - 777
EP  - 780
VL  - 319
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1991_319_4_a0/
LA  - ru
ID  - DAN_1991_319_4_a0
ER  -