%0 Journal Article
%A Carl C. Cowen
%T Analytic solutions of Böttcher's functional equation in the unit disk. (Short Communication).
%J Aequationes mathematicae
%D 1981
%P 317-318
%V 23
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1981__23_136920/
%F AM2_1981__23_136920