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dc.contributor.advisor이석영-
dc.contributor.author이선자-
dc.creator이선자-
dc.date.accessioned2016-08-26T03:08:00Z-
dc.date.available2016-08-26T03:08:00Z-
dc.date.issued1989-
dc.identifier.otherOAK-000000014706-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/206997-
dc.identifier.urihttp://dcollection.ewha.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000014706-
dc.description.abstract이 논문에서 우리는 해석함수들의 두가지 함수족 B( α)와 A(α)를 소개하고, 그 함수족들의 기하학적 성질을 연구한다. 우리는 f(Z) ∈ B(α)에 대한 계수문제와 zf″(z)/f′(Z)의 상계,그리고 함수 f(Z) ∈B(α)에 대한 Convex가 되는 반경을 연구한다. 또한 우리는 해석함수들의 종속함수와 convolution의 개념을 사용함으로써 Fukui, Owa, Ogawa, 그리고 Nunokawa의 최근 논문에 따라 함수 f(z) ∈ A( α)에 대하여 몇가지 성질을 관찰한다.;In this thesis, we introduce two classes of holomorphic functions B(α) and A(α) and investigate their geometric properties. We study coefficient problem, distortion bounds of zf^(″)(z)/f^(′)(z) for f(z)∈B(α), and the radius of convexity for the function f(z) ∈ B(α). Moreover, we observe some properties for the function f(z)∈A(α) in accordance with the recent paper of Fukui, Owa, Ogawa, and Nunokawa by using the concepts of subordination and convolution of holomorphic functions.-
dc.description.tableofcontentsABSTRACT = ⅰ CONTENTS = ⅱ Ⅰ. INTRODUCTION. = 1 Ⅱ. THE CLASS OF HOLOMORPHIC FUNCTIONS B(α). = 4 Ⅲ. THE CLASS OF HOLOMORPHIC FUNCTIONS A(α). = 14 REFERENCES = 18 논문초록 = 20-
dc.formatapplication/pdf-
dc.format.extent409311 bytes-
dc.languageeng-
dc.publisher이화여자대학교 대학원-
dc.subjectSOME PROPERTIES-
dc.subjectTWO CLASSES-
dc.subject수학-
dc.subjectHOLOMORPHIC FUNCTIONS-
dc.subject.ddc500-
dc.titleSOME PROPERTIES OF TWO CLASSES OF HOLOMORPHIC FUNCTIONS-
dc.typeMaster's Thesis-
dc.format.pageii, 20 p.-
dc.identifier.thesisdegreeMaster-
dc.identifier.major대학원 수학과-
dc.date.awarded1989. 8-
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일반대학원 > 수학과 > Theses_Master
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