TY - JOUR AU - S. Hartman TI - Some problems and remarks on relative multipliers JO - Colloquium Mathematicum PY - 1987 SP - 103 EP - 111 VL - 54 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-54-1-103-111/ DO - 10.4064/cm-54-1-103-111 LA - en ID - 10_4064_cm_54_1_103_111 ER -