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326379

Inclusion Properties for Classes of Univalent Functions

Article

Last updated: 18 Dec 2024

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Abstract

In this paper, using operator Mowafy et. al. Which modified the operator of Al-Aboudi and Al-Amoudi we defined a new operator from which one can obtain many other new operators using the principle of Hadamard product (or convolution) by taking different values of its parameters. This operator has, three recurrence relations. Using one of its these recurrence relation we defined four classes related to univalent starlike and convex functions of order α, close-to-convex and quasi-convex functions of order η and type α ( 0≤α,η<1), which in turn generalize many other classes for different values of parameter. For these classes and by using Miller and Mocanu lemma we can obtain many inclusion results. Also some inclusion resulls for Libera integral operator are obtained. We have proved our rersults here by using the first recurrence relation. Using similar argument by applying the second and third recurrence relation one can get new results.

DOI

10.21608/ejmaa.2023.220724.1046

Keywords

Inclusion theorems, Univalent functions, Hadamard product, differential operator

Authors

First Name

mohamed

Last Name

mowafy

MiddleName

-

Affiliation

Mathematical Department, Faculty of Science, Mansoura University, Egypt

Email

mohamed1976224@gmail.com

City

-

Orcid

-

First Name

adela

Last Name

Mostafa

MiddleName

-

Affiliation

Math. Dept., Faculty of Science, Mansoura University

Email

adelaeg254@yahoo.com

City

-

Orcid

0000-0002-3911-0990

First Name

samer

Last Name

madian

MiddleName

-

Affiliation

Basic Science Dept., Higher Institute for, Engineering and Technology, New Damietta, Egypt

Email

samar_math@yahoo.com

City

-

Orcid

0000-0001-7490-9901

Volume

12

Article Issue

1

Related Issue

40409

Issue Date

2024-01-01

Receive Date

2023-07-05

Publish Date

2024-01-01

Page Start

1

Page End

9

Print ISSN

3009-6731

Online ISSN

2090-729X

Link

https://ejmaa.journals.ekb.eg/article_326379.html

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https://ejmaa.journals.ekb.eg/service?article_code=326379

Order

326,379

Type

Regular research papers

Type Code

2,651

Publication Type

Journal

Publication Title

Electronic Journal of Mathematical Analysis and Applications

Publication Link

https://ejmaa.journals.ekb.eg/

MainTitle

Inclusion Properties for Classes of Univalent Functions

Details

Type

Article

Created At

18 Dec 2024