Subclasses of bi-univalent functions defined by convolution - Egyptian Knowledge Bank

384876

Subclasses of bi-univalent functions defined by convolution

Article

Last updated: 31 Dec 2024

Subjects

Abstract

In this paper, we introduced two new subclasses of the function class R of bi-univalent
functions analytic in the open unit disc defined by convolution. Furthermore, we find estimates on
the coefficients OEa2 OE and OEa3 OE for functions in these new subclasses.

Keywords

Analytic and univalent functions, bi-univalent functions, starlike and convex functions, Coefficients bounds

Authors

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First Name

R.M.

Last Name

El-Ashwah

MiddleName

Affiliation

Department of Mathematics, Faculty of Science, Damietta University, New Damietta 34517, Egypt

Email

City

Orcid

Volume

Article Issue

Related Issue

50857

Issue Date

2014-10-01

Receive Date

2013-04-10

Publish Date

2014-10-01

Page Start

348

Page End

351

Print ISSN

1110-256X

Online ISSN

2090-9128

Article File

JOEMS_Volume 22_Issue 3_Pages 348-351.pdf

PDF . 449.9kB

Link

https://joems.journals.ekb.eg/article_384876.html

Detail API

https://joems.journals.ekb.eg/service?article_code=384876

Order

384,876

Publication Type

Journal

Publication Title

Journal of the Egyptian Mathematical Society

Publication Link

https://joems.journals.ekb.eg/

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