TY  - JOUR
AU  - M. G. Magomed-Kasumov
TI  - Approximation of Functions by Fourier--Haar Sums in Weighted Variable Lebesgue and Sobolev Spaces
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2014
SP  - 295
EP  - 304
VL  - 14
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2014_14_3_a7/
LA  - ru
ID  - ISU_2014_14_3_a7
ER  -