Wagschal, Claude Une nouvelle demonstration d’un théorème de Lednev. (French) Zbl 0398.35003 C. R. Acad. Sci., Paris, Sér. A 288, 213-216 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Review MSC: 35A10 Cauchy-Kovalevskaya theorems 35G10 Initial value problems for linear higher-order PDEs Keywords:Cauchy Problem; Cauchy-Kowalewski Theorem Citations:Zbl 0030.25404 PDFBibTeX XMLCite \textit{C. Wagschal}, C. R. Acad. Sci., Paris, Sér. A 288, 213--216 (1979; Zbl 0398.35003)