A domain decomposition method for the Helmholtz equation and related optimal control problems

被引：161

作者：

Benamou, JD ^{[1
]}

Despres, B ^{[1
]}

机构：

[1] CEA, F-94195 VILLENEUVE ST GEORGES, FRANCE

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1997年 / 136卷 / 01期

关键词：

D O I：

10.1006/jcph.1997.5742

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We present an iterative domain decomposition method to solve the Helmholtz equation and related optimal control problems. The proof of convergence of this method relies on energy techniques. This method leads to efficient algorithms for the numerical resolution of harmonic wave propagation problems in homogeneous and heterogeneous media. (C) 1997 Academic Press.

引用

页码：68 / 82

页数：15

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