TY - JOUR AU - Olav Nygaard AU - Märt Põldvere TI - Johnson's projection, Kalton's property $(M^\ast)$, and $M$-ideals of compact operators JO - Studia Mathematica PY - 2009 SP - 243 EP - 255 VL - 195 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm195-3-4/ DO - 10.4064/sm195-3-4 LA - en ID - 10_4064_sm195_3_4 ER -