On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions
In this work, by considering the Chebyshev polynomial of the first and second kind, a new subclass of univalent functions is defined. We obtain the coefficient estimate, extreme points, and convolution preserving property. Also, we discuss the radii of starlikeness, convexity, and close-to-convexity...
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2021
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oai:doaj.org-article:e39693c2ee4a489887085dcc720445fe2021-11-15T01:19:24ZOn the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions2314-888810.1155/2021/3716428https://doaj.org/article/e39693c2ee4a489887085dcc720445fe2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/3716428https://doaj.org/toc/2314-8888In this work, by considering the Chebyshev polynomial of the first and second kind, a new subclass of univalent functions is defined. We obtain the coefficient estimate, extreme points, and convolution preserving property. Also, we discuss the radii of starlikeness, convexity, and close-to-convexity.Shahram NajafzadehMugur AcuHindawi LimitedarticleMathematicsQA1-939ENJournal of Function Spaces, Vol 2021 (2021) |
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Mathematics QA1-939 Shahram Najafzadeh Mugur Acu On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
description |
In this work, by considering the Chebyshev polynomial of the first and second kind, a new subclass of univalent functions is defined. We obtain the coefficient estimate, extreme points, and convolution preserving property. Also, we discuss the radii of starlikeness, convexity, and close-to-convexity. |
format |
article |
author |
Shahram Najafzadeh Mugur Acu |
author_facet |
Shahram Najafzadeh Mugur Acu |
author_sort |
Shahram Najafzadeh |
title |
On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
title_short |
On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
title_full |
On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
title_fullStr |
On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
title_full_unstemmed |
On the Chebyshev Polynomial for a Certain Class of Analytic Univalent Functions |
title_sort |
on the chebyshev polynomial for a certain class of analytic univalent functions |
publisher |
Hindawi Limited |
publishDate |
2021 |
url |
https://doaj.org/article/e39693c2ee4a489887085dcc720445fe |
work_keys_str_mv |
AT shahramnajafzadeh onthechebyshevpolynomialforacertainclassofanalyticunivalentfunctions AT muguracu onthechebyshevpolynomialforacertainclassofanalyticunivalentfunctions |
_version_ |
1718428954517307392 |