%0 Journal Article
%A Mokhtar Kirane
%A Salim Messaoudi
%T Nonexistence results for the Cauchy problem
 of some systems of hyperbolic equations
%J Annales Polonici Mathematici
%D 2002
%P 39-47
%V 78
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap78-1-5/
%R 10.4064/ap78-1-5
%G en
%F 10_4064_ap78_1_5