A local computational scheme for higher order finite element value approximation

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	A local computational scheme for higher order finite element value approximation
	Dai, X.; Shen, L.; Zhou, A.
	2008
发表期刊	INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING
ISSN	1705-5105
卷号	5 期号:4 页码:570-589
摘要	Based on some coupled discretizations, a local computational scheme is proposed and analyzed in this paper for a class of higher order finite element eigenvalue approximations. Its efficiency is proven by theoretical and numerical evidences. It is shown that the solution of an eigenvalue problem in a higher order finite element space may be reduced to the solution of an eigenvalue problem in a lower order finite element space, and the solutions of some linear algebraic systems in the higher order finite element space by some local and parallel procedure.
关键词	eigenvalue finite element higher order local computation
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000258036400003
出版者	ISCI-INST SCIENTIFIC COMPUTING & INFORMATION
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/6681
专题	中国科学院数学与系统科学研究院
通讯作者	Dai, X.
作者单位	1.Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, Beijing 100080, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100080, Peoples R China 3.Capital Normal Univ, Dept Math, Beijing 100037, Peoples R China
推荐引用方式 GB/T 7714	Dai, X.,Shen, L.,Zhou, A.. A local computational scheme for higher order finite element value approximation[J]. INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING,2008,5(4):570-589.
APA	Dai, X.,Shen, L.,&Zhou, A..(2008).A local computational scheme for higher order finite element value approximation.INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING,5(4),570-589.
MLA	Dai, X.,et al."A local computational scheme for higher order finite element value approximation".INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING 5.4(2008):570-589.