A posteriori error estimates for some model boundary control problems

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	A posteriori error estimates for some model boundary control problems
	Liu, WB ; Yan, NN
	2000-08-01
发表期刊	JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
ISSN	0377-0427
卷号	120 期号:1-2 页码:159-173
摘要	In this paper, we derive a posteriori error estimates for the finite element approximation of quadratic optimal boundary control problems. We derive a posteriori error estimates for both the state and the control approximation on polygonal domains. Such estimates, which are apparently not available in the literature, can be used to construct reliable adaptive finite element approximation schemes for the control problems. (C) 2000 Elsevier Science B.V. All rights reserved.
关键词	optimal boundary control finite element approximation adaptive finite element methods a posteriori error analysis
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000088410100010
出版者	ELSEVIER SCIENCE 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/15281
专题	中国科学院数学与系统科学研究院
通讯作者	Liu, WB
作者单位	1.Univ Kent, CBS, Canterbury CT2 7NF, Kent, England 2.Univ Kent, Inst Math & Stat, Canterbury CT2 7NF, Kent, England 3.Chinese Acad Sci, Inst Syst Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Liu, WB,Yan, NN. A posteriori error estimates for some model boundary control problems[J]. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,2000,120(1-2):159-173.
APA	Liu, WB,&Yan, NN.(2000).A posteriori error estimates for some model boundary control problems.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,120(1-2),159-173.
MLA	Liu, WB,et al."A posteriori error estimates for some model boundary control problems".JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 120.1-2(2000):159-173.