%0 Journal Article %A Clark Kimberling %T Functional equations associated with triangle geometry. %J Aequationes mathematicae %D 1993 %P 127-152 %V 45 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1993__45_2-3_137516/ %F AM2_1993__45_2-3_137516