TY - INPR A1 - Chen, Hua A1 - Hidetoshi, Tahara T1 - On the holomorphic solution of non-linear totally characteristic equations N2 - The paper deals with a non-linear singular partial differential equation: (E) t∂/∂t = F(t, x, u, ∂u/∂x) in the holomorphic category. When (E) is of Fuchsian type, the existence of the unique holomorphic solution was established by Gérard-Tahara [2]. In this paper, under the assumption that (E) is of totally characteristic type, the authors give a sufficient condition for (E) to have a unique holomorphic solution. The result is extended to higher order case. T3 - Preprint - (1998) 20 KW - Nonlinear KW - singular partial differential equation KW - holomorphic solution Y1 - 1998 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-25333 ER -