摘要
本文以简单明了的方法给出一般椭圆型方程双线性元的误差展开式。
In this paper, we show the general elliptic equation asymptotic error expansion for bilinear finite element by the simple and clear method. Its remainder is complete, simple and clear.
出处
《怀化学院学报》
1992年第5期58-63,共6页
Journal of Huaihua University
关键词
双线性元
非均匀矩形剖分
渐近误差展开
bilinear finite element nonuniform rectangular partition
asymptotic error expansion.
