TY - JOUR AU - Marek Bozejko AU - Roland Speicher TI - Completely positive maps on Coxeter groups, deformed commutation relations, and operator spaces. JO - Mathematische Annalen PY - 1994 SP - 97 EP - 120 VL - 300 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1994__300_2_165244/ ID - MAN_1994__300_2_165244 ER -