摘要
本文用Ｇａｌｅｒｋｉｎ方法研究了一类三维非线性广义Ｓｉｎｅ─Ｇｏｒｄｏｎ型方程，证明了初边值问题整体广义解的存在性与唯一性．
In the paper, the author has studied a class of nonlinear generalized Sine-Gordon equations, by using Galerkin method, proved the existence and uniqueness of global generalized solution to the initial boundary value problems.
出处
《贵州师范大学学报（自然科学版）》
CAS
1995年第4期20-25,共6页
Journal of Guizhou Normal University：Natural Sciences
关键词
能量积分
非线性
加辽金法
广义
S-G型方程
Galerkin method
Sine-Gordon equations
Energy integral
Sobolev imbedding theorems
