%0 Journal Article %A Mirosław Baran %T Siciak's extremal function of convex sets in $C^N$ %J Annales Polonici Mathematici %D 1988 %P 275-280 %V 48 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-48-3-275-280/ %R 10.4064/ap-48-3-275-280 %G en %F 10_4064_ap_48_3_275_280