%0 Journal Article
%A P. Kannappan
%A C. T. Ng
%T A functional equation and its application to information theory
%J Annales Polonici Mathematici
%D 1974
%P 105-112
%V 30
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-30-1-105-112/
%R 10.4064/ap-30-1-105-112
%G en
%F 10_4064_ap_30_1_105_112