TY - JOUR AU - Bojan Magajna TI - Interpolation by elementary operators JO - Studia Mathematica PY - 1993 SP - 77 EP - 92 VL - 105 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-105-1-77-92/ DO - 10.4064/sm-105-1-77-92 LA - en ID - 10_4064_sm_105_1_77_92 ER -