The sharp version of a strongly starlikeness condition

In this paper we give the best form of a strongly starlikeness condition. Some consequences of this result are deduced. The basic tool of the research is the method of differential subordinations.

Bibliographic Details
Main Authors: Engel Olga, Juma Abdul Rahman S.
Format: Article
Language:English
Published: Sciendo 2017-12-01
Series:Acta Universitatis Sapientiae: Mathematica
Subjects:
Online Access:https://doi.org/10.1515/ausm-2017-0021
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spelling doaj-0d6d6b2b25614c6ebbf698d391cecdc32021-09-06T19:40:20ZengSciendoActa Universitatis Sapientiae: Mathematica2066-77522017-12-019228329010.1515/ausm-2017-0021ausm-2017-0021The sharp version of a strongly starlikeness conditionEngel Olga0Juma Abdul Rahman S.1Babeş-Bolyai University, Cluj-Napoca, RomaniaUniversity of Anbar, Ramadi, IraqIn this paper we give the best form of a strongly starlikeness condition. Some consequences of this result are deduced. The basic tool of the research is the method of differential subordinations.https://doi.org/10.1515/ausm-2017-0021starlike functionsstrongly starlike functionssubordination11a25
collection DOAJ
language English
format Article
sources DOAJ
author Engel Olga
Juma Abdul Rahman S.
spellingShingle Engel Olga
Juma Abdul Rahman S.
The sharp version of a strongly starlikeness condition
Acta Universitatis Sapientiae: Mathematica
starlike functions
strongly starlike functions
subordination
11a25
author_facet Engel Olga
Juma Abdul Rahman S.
author_sort Engel Olga
title The sharp version of a strongly starlikeness condition
title_short The sharp version of a strongly starlikeness condition
title_full The sharp version of a strongly starlikeness condition
title_fullStr The sharp version of a strongly starlikeness condition
title_full_unstemmed The sharp version of a strongly starlikeness condition
title_sort sharp version of a strongly starlikeness condition
publisher Sciendo
series Acta Universitatis Sapientiae: Mathematica
issn 2066-7752
publishDate 2017-12-01
description In this paper we give the best form of a strongly starlikeness condition. Some consequences of this result are deduced. The basic tool of the research is the method of differential subordinations.
topic starlike functions
strongly starlike functions
subordination
11a25
url https://doi.org/10.1515/ausm-2017-0021
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AT engelolga sharpversionofastronglystarlikenesscondition
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