%0 Journal Article %A Gilezan Kariolan %T Some properties of linear operations of discrete functions %J Novi Sad Journal of Mathematics %D 1981 %P 247-252 %V 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_1981_11_Nonea_22/ %F NSJOM_1981_11_Nonea_22