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dc.contributor.author강서연-
dc.creator강서연-
dc.date.accessioned2016-08-25T04:08:20Z-
dc.date.available2016-08-25T04:08:20Z-
dc.date.issued1996-
dc.identifier.otherOAK-000000022823-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/180673-
dc.identifier.urihttp://dcollection.ewha.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000022823-
dc.description.abstract비선형 최소 자승 문제들은 공학, 환경, 지구 물리학 등과 같은 많은 응용 분야에 있어서 나타난다. 그 문제는 종종 물리 현상을 묘사하는 선형 체계 안에서 ill-conditioned 행렬을 포함한다. 이 논문에서는 ill-conditioned 행렬을 찾는 선형체계를 푸는 법에 대하여 연구한다. 우리는 새로운 알고리즘을 제시하고, Elden의 접근방식[4]과 비교한다.;Nonlinear least Squares problems arise in many applications such as engineering, environment, geophysics. The problems often include ill-conditioned matrix in their linear systems describing the physical phenomenon. We study to solve the linear systems with ill-conditioned matrix. New algorithms are given and compared with Elden's〔4〕 approach.-
dc.description.tableofcontentsCONTENTS Abstract = ⅰ § 1. Basic Definitions, Notations and Backgrounds = 1 § 2. Elden´s Algorithms = 6 2.1 R1 and R2 methods = 7 2.2 Transformation into standardform = 9 2.3 Algorithms for R1 and R2 in standardform = 16 § 3. Proposed Algorithm = 23 3.1 Process of Matrix factorization = 23 3.2 Stability of Proposed Algorithm = 24 § 4. Numerical Results = 28 References = 31 논문초록 = 33-
dc.formatapplication/pdf-
dc.format.extent931021 bytes-
dc.languageeng-
dc.publisher이화여자대학교 대학원-
dc.subjectIll-posed Problems-
dc.subjectAlgorithms-
dc.subjectMatrix Factorization Techniques-
dc.titleAlgorithms using Matrix Factorization Techniques for Soving Ill-posed Problems-
dc.typeMaster's Thesis-
dc.format.pagei, 33 p.-
dc.identifier.thesisdegreeMaster-
dc.identifier.major대학원 수학과-
dc.date.awarded1996. 8-
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일반대학원 > 수학과 > Theses_Master
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