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dc.contributor.author박지은-
dc.creator박지은-
dc.date.accessioned2016-08-25T06:08:05Z-
dc.date.available2016-08-25T06:08:05Z-
dc.date.issued2000-
dc.identifier.otherOAK-000000029772-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/181954-
dc.identifier.urihttp://dcollection.ewha.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000029772-
dc.description.abstract이 논문에서는 positive-normal 작용소의 proper subclass인 totally positive-normal 작용소를 정의하고, 그것의 성질에 관하여 공부한다. 즉 모든 복소수 λ에 대하여 T- λI가 positive-normal이 되는 작용소 T를 totally positive-normal 작용소라 정의하고, 이 작용소의 몇 가지 spectral한 성질들을 보인다. 즉, δ_(p)(T)=δ_(jp)(T), δ_(ap)(T)=δ_(jap)(T), 마지막으로 δ(T)= δ_(dp)(T)를 보인다.;In this thesis we study the spectral properties of totally positive-normal operators. In fact, we show that if T∈L(H) is totally positivenormal, then σ_(p)(T)=σ_(jp)(T), σ_(ap)(T)-σ(jap)(T), and σ(T)=σ_(ap)(T*)*-
dc.description.tableofcontents1. INTRODUCTION = 1 2. PRELIMINARIES = 3 3. SPECTRAL PROPERTIES OF TOTALLY POSITIVENORMAL OPERATORS = 6 References = 17-
dc.formatapplication/pdf-
dc.format.extent407778 bytes-
dc.languageeng-
dc.publisher이화여자대학교 대학원-
dc.subjectTotally-
dc.subjectPositive-
dc.subjectNormal-
dc.subjectOperators-
dc.titleTotally Positive-Normal Operators-
dc.typeMaster's Thesis-
dc.format.pageii, 19 p.-
dc.identifier.thesisdegreeMaster-
dc.identifier.major대학원 수학과-
dc.date.awarded2001. 2-
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일반대학원 > 수학과 > Theses_Master
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