TY - JOUR AU - Mirosław Baran TI - Siciak's extremal function of convex sets in $C^N$ JO - Annales Polonici Mathematici PY - 1988 SP - 275 EP - 280 VL - 48 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-48-3-275-280/ DO - 10.4064/ap-48-3-275-280 LA - en ID - 10_4064_ap_48_3_275_280 ER -