%0 Journal Article
%A Almira, J. M.
%T Characterization of functions whose forward differences are exponential polynomials
%J Commentationes Mathematicae Universitatis Carolinae
%D 2017
%P 435-442
%V 58
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2015.224/
%R 10.14712/1213-7243.2015.224
%G en
%F 10_14712_1213_7243_2015_224