TY  - JOUR
AU  - S. R. Agrawal
AU  - P. S. Kantawala
TI  - On the Norlund summability of orthogonal series
JO  - Commentationes Mathematicae
PY  - 1986
SP  -  195
EP  - 200
VL  - 26
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v26i2.6166/
DO  - 10.14708/cm.v26i2.6166
LA  - pl
ID  - 10_14708_cm_v26i2_6166
ER  -