The overlapping domain decomposition method for harmonic equation over exterior three-dimensional domain

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	The overlapping domain decomposition method for harmonic equation over exterior three-dimensional domain
	Wu, JM; Yu, DH
	2000
发表期刊	JOURNAL OF COMPUTATIONAL MATHEMATICS
ISSN	0254-9409
卷号	18 期号:1 页码:83-94
摘要	In this paper, the overlapping domain decomposition method, which is based on the natural boundary reduction([1]) and first suggested in [2], is applied to slove the exterior boundary value problem of harmonic equation over three-dimensional domain. The convergence and error estimates both for the continuous case and the discrete case are given. The contraction factor for the exterior spherical domain is also discussed. Moreover, numerical results are given which show that the accuracy and the convergence are in accord with the theoretical analyses.
关键词	DDM exterior harmonic problem natural boundary reduction
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000085560500008
出版者	VSP BV
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/15416
专题	中国科学院数学与系统科学研究院
作者单位	Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, State Key Lab Sci & Engn Comp, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Wu, JM,Yu, DH. The overlapping domain decomposition method for harmonic equation over exterior three-dimensional domain[J]. JOURNAL OF COMPUTATIONAL MATHEMATICS,2000,18(1):83-94.
APA	Wu, JM,&Yu, DH.(2000).The overlapping domain decomposition method for harmonic equation over exterior three-dimensional domain.JOURNAL OF COMPUTATIONAL MATHEMATICS,18(1),83-94.
MLA	Wu, JM,et al."The overlapping domain decomposition method for harmonic equation over exterior three-dimensional domain".JOURNAL OF COMPUTATIONAL MATHEMATICS 18.1(2000):83-94.