%0 Journal Article
%A Matsumoto, Waichiro
%T The Cauchy problem for systems through the normal form of systems and theory of weighted determinant
%J Séminaire Goulaouic-Schwartz
%Z talk:18
%D 1998-1999
%P 1-29
%I Centre de mathématiques Laurent Schwartz, École polytechnique
%U https://www.numdam.org/item/SEDP_1998-1999____A18_0/
%G en
%F SEDP_1998-1999____A18_0