%0 Journal Article %A Carrizosa, Emilio %A Conde, E. %A CastaƱo, A. %A Romero-Morales, D. %T Finding the principal points of a random variable %J RAIRO - Operations Research - Recherche OpƩrationnelle %D 2001 %P 315-328 %V 35 %N 3 %I EDP-Sciences %U http://archive.numdam.org/item/RO_2001__35_3_315_0/ %G en %F RO_2001__35_3_315_0