TY  - JOUR
AU  - Alexei Poltoratski
TI  - A problem  on completeness of exponentials
JO  - Annals of mathematics
PY  - 2013
SP  - 983
EP  - 1016
VL  - 178
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2013.178.3.4/
DO  - 10.4007/annals.2013.178.3.4
LA  - en
ID  - 10_4007_annals_2013_178_3_4
ER  -