TY - JOUR AU - Marek, Ivo TI - On the row sum condition and the convergence of iteration processes (Preliminary communication) JO - Commentationes Mathematicae Universitatis Carolinae PY - 1968 SP - 165 EP - 172 VL - 09 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1968__9_1_a17/ LA - en ID - CMUC_1968__9_1_a17 ER -