TY  - JOUR
AU  - Koch, C. F.
TI  - Some Remarks Concerning (f, dn ) and [F, dn ] Summability Methods
JO  - Canadian journal of mathematics
PY  - 1969
SP  - 1361
EP  - 1365
VL  - 21
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-150-7/
DO  - 10.4153/CJM-1969-150-7
ID  - 10_4153_CJM_1969_150_7
ER  -