TY - JOUR AU - Gilles Godefroy TI - Metric characterization of first Baire class linear forms and octahedral norms JO - Studia Mathematica PY - 1989 SP - 1 EP - 15 VL - 95 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-95-1-1-15/ DO - 10.4064/sm-95-1-1-15 LA - en ID - 10_4064_sm_95_1_1_15 ER -