%0 Journal Article
%A Zampieri, Giuseppe
%T A link between $C^\infty $ and analytic solvability for P.D.E. with constant coefficients
%J Rendiconti del Seminario Matematico della Università di Padova
%D 1980
%P 145-150
%V 63
%I Seminario Matematico of the University of Padua
%U http://www.numdam.org/item/RSMUP_1980__63__145_0/
%G en
%F RSMUP_1980__63__145_0