TY - JOUR AU - Wiesław Żelazko TI - An infinite dimensional Banach algebra with all but one maximal abelian subalgebras of dimension two JO - Commentationes Mathematicae PY - 2008 SP - 99 EP - 101 VL - 48 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v48i1.5263/ DO - 10.14708/cm.v48i1.5263 LA - pl ID - 10_14708_cm_v48i1_5263 ER -