TY  - JOUR
AU  - A. M. Sedletskii
TI  - Approximation by translates and completeness of weighted systems of exponential functions in~$L^2(\mathbf R)$
JO  - Sbornik. Mathematics
PY  - 1985
SP  - 91
EP  - 106
VL  - 51
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1985_51_1_a5/
LA  - en
ID  - SM_1985_51_1_a5
ER  -