TY  - JOUR
AU  - Ya. S. Bugrov
TI  - Linear methods of summability of Fourier series and fractional difference operators
JO  - Informatics and Automation
PY  - 1986
SP  - 32
EP  - 37
VL  - 173
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1986_173_a2/
LA  - ru
ID  - TRSPY_1986_173_a2
ER  -