Coupling of nonconforming finite elements and boundary elements II: A posteriori estimates and adaptive mesh-refinement

被引：7
|
作者：
Carstensen, C [1 ]
Funken, SA [1 ]
机构：
[1] Univ Kiel, Math Seminar, D-24098 Kiel, Germany
来源：
COMPUTING | 1999年 / 62卷 / 03期
关键词：
coupling of finite elements and boundary elements; nonconforming finite elements; adaptive algorithms; a posteriori error estimates;
D O I：
10.1007/s607-1999-8335-5
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
The coupling of nonconforming finite element and boundary element methods was established in Part I of this paper, where quasi-optimal a priori error estimates are provided. In the second part, we establish sharp a posteriori error estimates and so justify adaptive mesh-refining algorithms for the efficient numerical treatment of transmission problems with the Laplacian in unbounded domains.
引用
收藏
页码：243 / 259
页数：17
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