%0 Journal Article %A Kato, Tosio %A Masuda, Kyûya %T Nonlinear Evolution Equations and Analyticity. I %J Annales de l'I.H.P. Analyse non linéaire %D 1986 %P 455-467 %V 3 %N 6 %I Gauthier-Villars %U http://www.numdam.org/item/AIHPC_1986__3_6_455_0/ %G en %F AIHPC_1986__3_6_455_0