%0 Journal Article %A Shanshuang Yang %T Monotone functions and extremal functions for condensers in Rn %J Annales Fennici Mathematici %D 1991 %P 95-112 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1991.1631/ %R 10.5186/aasfm.1991.1631 %G en %F AFM_1991_16_1_a5