摘要
考虑具非齐次项拟线性双曲型方程组Cauchy问题整体经典解的存在性 ,讨论了非线性右端项对经典解光滑性的影响 .
In this paper we investigate the global existence of C1 solutions to the Cauchy problem for general inhomogeneous quasilinear hyperbolic systems with linear degenerate characteristics. Some applications are given.
出处
《华北水利水电学院学报》
2000年第4期68-75,共8页
North China Institute of Water Conservancy and Hydroelectric Power
基金
国家自然科学基金项目资助! (199710 6 2 )
关键词
整体经典解
拟线性双曲型方程组
CAUCHY问题
global classical solution
quasilinear hyperbolic system
cauchy problem
linear degenerate characteristics