TY  - JOUR
AU  - V. Sh. Tsagareishvili
TI  - On Fourier coefficients of functions with respect to general orthonormal systems
JO  - Izvestiya. Mathematics 
PY  - 2017
SP  - 179
EP  - 198
VL  - 81
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2017_81_1_a6/
LA  - en
ID  - IM2_2017_81_1_a6
ER  -