TY  - JOUR
AU  - A. Iwanik
TI  - Weak convergence and weighted averages for groups of operators
JO  - Colloquium Mathematicum
PY  - 1979
SP  - 241
EP  - 254
VL  - 42
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-42-1-241-254/
DO  - 10.4064/cm-42-1-241-254
LA  - en
ID  - 10_4064_cm_42_1_241_254
ER  -