D’Ancona, Piero; Spagnolo, Sergio On the life span of the analytic solutions to quasilinear weakly hyperbolic equations. (English) Zbl 0729.35012 Indiana Univ. Math. J. 40, No. 1, 71-99 (1991). See the preview in Zbl 0715.35005. Cited in 1 ReviewCited in 6 Documents MSC: 35B30 Dependence of solutions to PDEs on initial and/or boundary data and/or on parameters of PDEs 35L70 Second-order nonlinear hyperbolic equations 35B40 Asymptotic behavior of solutions to PDEs 35L15 Initial value problems for second-order hyperbolic equations Keywords:life span; Cauchy problem; weakly hyperbolic Citations:Zbl 0715.35005 PDFBibTeX XMLCite \textit{P. D'Ancona} and \textit{S. Spagnolo}, Indiana Univ. Math. J. 40, No. 1, 71--99 (1991; Zbl 0729.35012) Full Text: DOI