A parallel nonoverlapping domain decomposition method for Stokes problems

被引：0
|
作者：
Jiang, MQ [1 ]
Dai, PL
机构：
[1] Suzhou Univ, Dept Math, Suzhou 215006, Peoples R China
[2] Changshu Inst Technol, Dept Math, Changshu 215500, Peoples R China
来源：
JOURNAL OF COMPUTATIONAL MATHEMATICS | 2006年 / 24卷 / 02期
关键词：
generalized Stokes problem; nonoverlapping; domain decomposition; mixed finite element; Crouzeix-Raviart element;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A nonoverlapping domain decomposition iterative procedure is developed and analyzed for generalized Stokes problems and their finite element approximate problems in R-N(N = 2,3). The method is based on a mixed-type consistency condition with two parameters as a transmission condition together with a derivative-free transmission data updating technique on the artificial interfaces. The method can be applied to a general multi-subdomain decomposition and implemented on parallel machines with local simple communications naturally.
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页码：209 / 224
页数：16
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