TY  - JOUR
AU  - L. A. Shaginyan
TI  - On the summability to infinity of trigonometric series and series in the Walsh system
JO  - Sbornik. Mathematics
PY  - 1980
SP  - 427
EP  - 439
VL  - 36
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1980_36_3_a8/
LA  - en
ID  - SM_1980_36_3_a8
ER  -