%0 Journal Article %A Sylvain Kahane %T Finite union of H-sets and countable compact sets %J Colloquium Mathematicum %D 1993 %P 83-83 %V 65 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-65-1-83/ %R 10.4064/cm-65-1-83 %G en %F 10_4064_cm_65_1_83