TY - JOUR AU - Françoise Lust-Piquard AU - Walter Schachermayer TI - Functions in $L^{∞}(G)$ and associated convolution operators JO - Studia Mathematica PY - 1989 SP - 109 EP - 136 VL - 93 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-93-2-109-136/ DO - 10.4064/sm-93-2-109-136 LA - en ID - 10_4064_sm_93_2_109_136 ER -