TY - JOUR AU - W. M. Kozłowski TI - Non-linear operators in Banach function spaces JO - Commentationes Mathematicae PY - 1980 SP - 85 EP - 103 VL - 22 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v22i1.6007/ DO - 10.14708/cm.v22i1.6007 LA - pl ID - 10_14708_cm_v22i1_6007 ER -