%0 Journal Article
%A Sette Diop
%T Closedness of morphisms of differential algebraic sets. Applications to system theory.
%J Forum mathematicum
%D 1993
%P 33-48
%V 5
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FORUM_1993__5_3_141698/
%F FORUM_1993__5_3_141698