%0 Journal Article
%A Felix E. BROWDER
%T Functional Analysis and Partial Differential Equations. II .
%J Mathematische Annalen
%D 1962
%P 81-226
%V 145
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1962__145_160907/
%F MAN_1962__145_160907