%0 Journal Article %A Kolomý, Josef %T On the solution of homogeneous functional equations in Hilbert space %J Commentationes Mathematicae Universitatis Carolinae %D 1962 %P 36-47 %V 03 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1962__3_4_a2/ %G en %F CMUC_1962__3_4_a2