Identifications of parameters in ill-posed linear parabolic equations

doi:10.1016/j.na.2004.03.011

CSpace

	Identifications of parameters in ill-posed linear parabolic equations
	Jia, CH ; Wang, GS
	2004-05-01
发表期刊	NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS
ISSN	0362-546X
卷号	57 期号:5-6 页码:677-686
摘要	In this paper, we study the identification of conductivities q in linear parabolic equation partial derivativey/partial derivativet - del (.) (qdely) = f in Omega x (0, T) with boundary condition y(x, t) = 0 on partial derivativeOmega x (0, T) and without initial data, where the observations are taken in an open subset of Omega. We obtain the existence and introduce an approximation process for the identification problem. (C) 2004 Elsevier Ltd. All rights reserved.
关键词	Carleman inequality identifications of parameters linear parabolic equations
DOI	10.1016/j.na.2004.03.011
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000222293300004
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/798
专题	中国科学院数学与系统科学研究院
通讯作者	Jia, CH
作者单位	1.Chinese Acad Sci, Inst Syst Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China 2.Huazhong Normal Univ, Dept Math, Wuhan 430079, Peoples R China 3.Huazhong Normal Univ, Ctr Opt Control & Discrete Math, Wuhan 430079, Peoples R China
推荐引用方式 GB/T 7714	Jia, CH,Wang, GS. Identifications of parameters in ill-posed linear parabolic equations[J]. NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS,2004,57(5-6):677-686.
APA	Jia, CH,&Wang, GS.(2004).Identifications of parameters in ill-posed linear parabolic equations.NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS,57(5-6),677-686.
MLA	Jia, CH,et al."Identifications of parameters in ill-posed linear parabolic equations".NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 57.5-6(2004):677-686.