摘要
考虑二阶椭圆变分不等式,提出了两子域情形的非重叠区域分解。
Second order elliptic variational inequalities were considered , and a kind of nonoverlapping domain decomposition method with two subdomains was proposed . Conver- gence and convergent rate of the method were obtained .
出处
《湖南大学学报(自然科学版)》
EI
CAS
CSCD
1997年第3期1-6,共6页
Journal of Hunan University:Natural Sciences
基金
国家自然科学基金
关键词
区域分解
障碍问题
偏微分方程
数值解
nonoverlapping , domain decomposition , variational inequality , convergence , Convergent rate