Wavelet method for boundary integral equations

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	Wavelet method for boundary integral equations
	Zhang, PW ; Zhang, Y
	2000
发表期刊	JOURNAL OF COMPUTATIONAL MATHEMATICS
ISSN	0254-9409
卷号	18 期号:1 页码:25-42
摘要	In this paper, we show how to use wavelet to discretize the boundary integral equations which are both singular and ill-conditioned. By using an explicit diagonal preconditioning, the condition number of the corresponding matrix is bounded by a constant, while the sparse structure speed up the iterative solving process. Using an iterative method, one thus obtains a fast numerical algorithm to solve the boundary integral equations.
关键词	wavelet bases boundary integral equation preconditioning
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000085560500003
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/15767
专题	中国科学院数学与系统科学研究院
作者单位	1.Peking Univ, Sch Math Sci, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Zhang, PW,Zhang, Y. Wavelet method for boundary integral equations[J]. JOURNAL OF COMPUTATIONAL MATHEMATICS,2000,18(1):25-42.
APA	Zhang, PW,&Zhang, Y.(2000).Wavelet method for boundary integral equations.JOURNAL OF COMPUTATIONAL MATHEMATICS,18(1),25-42.
MLA	Zhang, PW,et al."Wavelet method for boundary integral equations".JOURNAL OF COMPUTATIONAL MATHEMATICS 18.1(2000):25-42.