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.
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Series: | Acta Universitatis Sapientiae: Mathematica |
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Online Access: | https://doi.org/10.1515/ausm-2017-0021 |
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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 |
work_keys_str_mv |
AT engelolga thesharpversionofastronglystarlikenesscondition AT jumaabdulrahmans thesharpversionofastronglystarlikenesscondition AT engelolga sharpversionofastronglystarlikenesscondition AT jumaabdulrahmans sharpversionofastronglystarlikenesscondition |
_version_ |
1717768759836409856 |