TY  - JOUR
AU  - Z. Polniakowski
TI  - On some properties of Riesz means
JO  - Commentationes Mathematicae
PY  - 1968
SP  -  129
EP  - 140
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v11i1.5608/
DO  - 10.14708/cm.v11i1.5608
LA  - pl
ID  - 10_14708_cm_v11i1_5608
ER  -