PageHeader : Funkcialaj Ekvacioj, 37 (1994) 289-316 Title : Well-Posedness of the Cauchy Problem for Title : Benney's First Equations of Long Wave Title : Short Wave Interactions AuthorInfo : By AuthorInfo : M. TSUTSUMI and S. HATANO AuthorInfo : (Waseda University, Japan) AuthorInfo : Dedicated to Professor Riichi Iino for his 70th birthday section : 1 Introduction section : 2 Results section : 3 Smoothing effect estimates section : 4 Local well-posedness section : 5 Conservation laws and a priori estimates section : 6 Global existence section : References