PageHeader : Funkcialaj Ekvacioj, 41 (1998) 469-482 Title : A Note on the Global Solvability in Gevrey and Sobolev Title : Classes of Some Nonlinear Hyperbolic Equation AuthorInfo : By AuthorInfo : Renato MANFRIN AuthorInfo : (Istituto Universitario di Architettura di Venezia, Italy) section : 1. A priori Gevrey estimates for $ 1\leq s\leq 1/(2-r)$ section : 2. Global solvability in the Gevrey classes $G_{L^{2}}^{s},1\leq s\leq 1/(2-r)$ section : 3. Weak solutions in $H^{r}(R^{n})$ for $ r >1$ section : References