%0 Journal Article %A Wilhelmina Smajdor %T Multivalued solutions of a linear functional equation %J Annales Polonici Mathematici %D 1985 %P 253-259 %V 45 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-45-3-253-259/ %R 10.4064/ap-45-3-253-259 %G en %F 10_4064_ap_45_3_253_259