Gårding, Lars Local hyperbolicity. Proc. internat. Sympos. partial diff. Equ. Geometry normed lin. Spaces I. (English) Zbl 0263.35062 Isr. J. Math. 13, 65-81 (1972). Reviewer: M. K. V. Murthy Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 35L25 Higher-order hyperbolic equations 32C05 Real-analytic manifolds, real-analytic spaces × Cite Format Result Cite Review PDF