TY - JOUR AU - G. Majcher AU - T. Styrylska TI - On a multistage optimization problem (I) JO - Commentationes Mathematicae PY - 1980 SP - 163 EP - 171 VL - 21 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v21i1.5973/ DO - 10.14708/cm.v21i1.5973 LA - pl ID - 10_14708_cm_v21i1_5973 ER -