Yokoyama, Kazuyoshi On conditions of global existence for systems of quasilinear wave equations in three space dimensions. (English) Zbl 0938.35103 RIMS Kokyuroku 1061, 13-26 (1998). The Cauchy problem for a system of quasilinear wave equations is considered. A condition for global existence in three space dimensions is given. Reviewer: P.Y.Yalamov (Russe) MSC: 35L70 Second-order nonlinear hyperbolic equations 35L55 Higher-order hyperbolic systems Keywords:Cauchy problem; global existence PDFBibTeX XMLCite \textit{K. Yokoyama}, RIMS Kokyuroku 1061, 13--26 (1998; Zbl 0938.35103)