TY - JOUR AU - Regina Wille TI - The Theorem of Gleason-Kahane-Zelazko in a Commutative Symmetric Banach Algebra. JO - Mathematische Zeitschrift PY - 1985 SP - 301 EP - 304 VL - 190 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1985__190_173626/ ID - MZ_1985__190_173626 ER -