%0 Journal Article
%A Wolfgang Dahmen
%A Ernst Görlich
%T Best Approximation with Exponential Orders and Intermediate Spaces.
%J Mathematische Zeitschrift
%D 1976
%P 7-22
%V 148
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1976__148_172345/
%F MZ_1976__148_172345