The mortar element method for nonselfadjoint parabolic problem

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	The mortar element method for nonselfadjoint parabolic problem
	Chen, JR ; Xu, XJ
	2001-05-01
发表期刊	APPLIED NUMERICAL MATHEMATICS
ISSN	0168-9274
卷号	37 期号:3 页码:341-358
摘要	In this paper, the mortar element method for nonselfadjoint parabolic problems is studied. The uniform convergence of the solution for the mortar element method is proved without regularity assumption. Meanwhile the error estimate is obtained under certain smoothness hypothesis. Furthermore, an additive Schwarz preconditioning method is proposed and the convergence rate for the preconditioned GMRES method is discussed without regularity assumption. (C) 2001 IMACS. Published by Elsevier Science B.V. All rights reserved.
关键词	mortar element nonselfadjoint parabolic Schwarz method
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000167897500006
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/15998
专题	中国科学院数学与系统科学研究院
通讯作者	Chen, JR
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Computat Math & Sci Engn Comp, Beijing 100080, Peoples R China 2.Nanjing Univ, Dept Math, Nanjing 210097, Peoples R China
推荐引用方式 GB/T 7714	Chen, JR,Xu, XJ. The mortar element method for nonselfadjoint parabolic problem[J]. APPLIED NUMERICAL MATHEMATICS,2001,37(3):341-358.
APA	Chen, JR,&Xu, XJ.(2001).The mortar element method for nonselfadjoint parabolic problem.APPLIED NUMERICAL MATHEMATICS,37(3),341-358.
MLA	Chen, JR,et al."The mortar element method for nonselfadjoint parabolic problem".APPLIED NUMERICAL MATHEMATICS 37.3(2001):341-358.