%0 Journal Article
%A Rupert Lasser
%T Point derivations on the $L^1$-algebra of
 polynomial hypergroups
%J Colloquium Mathematicum
%D 2009
%P 15-30
%V 116
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm116-1-2/
%R 10.4064/cm116-1-2
%G en
%F 10_4064_cm116_1_2