Halit Orhan, Orcid Number: 0000-0001-3609-5024

Halit Orhan, Orcid Number: 0000-0001-3609-5024

Atatürk Üniversitesi

H-index: 25

Asia-Turkey

About Halit Orhan, Orcid Number: 0000-0001-3609-5024

Halit Orhan, Orcid Number: 0000-0001-3609-5024, With an exceptional h-index of 25 and a recent h-index of 17 (since 2020), a distinguished researcher at Atatürk Üniversitesi, specializes in the field of Geometric Functions Theory, Fekete-Szegö Problem, Struve and Bessel functins l.

His recent articles reflect a diverse array of research interests and contributions to the field:

A New Subclass of Bi-Univalent Functions Defined by a Certain Integral Operator

Coefficient bounds for -starlike functions associated with -Bernoulli numbers

On a new subclass of biunivalent functions associated with the -Lucas polynomials and bi-Bazilevic type functions of order

Some Applications of Generalized Alexander Integral Operator.

Second Hankel determinant for a certain subclass of analytic functions defined by hypergeometric functions

Second Hankel determinant for certain subclasses of bi-starlike functions defined by differential operators

On the symmetric -analog on the bi-univalent functions with respect to symmetric points

Third Hankel determinant for a subfamily of holomorphic functions related with lemniscate of Bernoulli

Halit Orhan, Orcid Number: 0000-0001-3609-5024 Information

University

Position

Professor of Mathematics ERZURUM-TURKIYE

Citations(all)

2183

Citations(since 2020)

1060

Cited By

1469

hIndex(all)

25

hIndex(since 2020)

17

i10Index(all)

49

i10Index(since 2020)

36

Email

University Profile Page

Atatürk Üniversitesi

Google Scholar

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Halit Orhan, Orcid Number: 0000-0001-3609-5024 Skills & Research Interests

Geometric Functions Theory

Fekete-Szegö Problem

Struve and Bessel functins l

Top articles of Halit Orhan, Orcid Number: 0000-0001-3609-5024

Title

Journal

Author(s)

Publication Date

A New Subclass of Bi-Univalent Functions Defined by a Certain Integral Operator

TWMS Journal of Applied and Engineering Mathematics

Evrim Toklu

2019/1/1

Coefficient bounds for -starlike functions associated with -Bernoulli numbers

J. Appl. Anal. Comput.

Murat Çağlar

Halit Orhan

Hari Mohan Srivastava

2023/8/15

On a new subclass of biunivalent functions associated with the -Lucas polynomials and bi-Bazilevic type functions of order

Turkish Journal of Mathematics

Halit Orhan

İbrahim Aktaş

Hava Arikan

2023

Some Applications of Generalized Alexander Integral Operator.

Southeast Asian Bulletin of Mathematics

M Çăglar

H Orhan

2023/7/1

Second Hankel determinant for a certain subclass of analytic functions defined by hypergeometric functions

Symmetry

Stanislawa Kanas

Pesse V Sivasankari

Roy Karthiyayini

Srikandan Sivasubramanian

2021/3/29

Second Hankel determinant for certain subclasses of bi-starlike functions defined by differential operators

Journal of Physics: Conference Series

Sarah A AL-Ameedee

Waggas Galib Atshan

Faez Ali AL-Maamori

2020/11/1

On the symmetric -analog on the bi-univalent functions with respect to symmetric points

arXiv preprint arXiv:2312.09617

Pinhong Long

Huili Han

Halit Orhan

Huo Tang

2023/12/15

Third Hankel determinant for a subfamily of holomorphic functions related with lemniscate of Bernoulli

Mathematics

Halit Orhan

Murat Çağlar

Luminiţa-Ioana Cotîrlă

2023/2/25

Upper bounds for Fekete–Szegö functional

Boletín de la Sociedad Matemática Mexicana

Fatma Sağsöz

Hava Arikan

Halit Orhan

2023/11

FEKETE-SZEGO ̈ PROBLEM FOR SOME SUBCLASSES OF HOLOMORPHIC FUNCTIONS DEFINED BY THE COMBINATION OF OPOOLA AND BABALOLA DIFFERENTIAL OPERATORS

Analele Universita ̆ ̧tii Oradea

Timilehin Shaba

Orhan Halit

2022/7/1

THE FEKETE-SZEGO PROBLEMS FOR SUBCLASS OF BI-UNIVALENT FUNCTIONS ASSOCIATED WITH SIGMOID FUNCTION

FACTA UNIVERSITATIS-SERIES MATHEMATICS AND INFORMATICS

Halit Orhan

Gangadharan Murugusundaramoorthy

Murat Caglar

2022

Univalence Criteria and Quasiconformal Extension of a General Integral Operator.

Ukrainian Mathematical Journal

E Deniz

S Kanas

Halit Orhan

2022/6/1

-Lucas polynomial coefficient relations of bi-univalent functions defined by the combination of Opoola and Babalola differential operators

Afrika Matematika

Halit Orhan

Timilehin Gideon Shaba

Murat Çağlar

2022/3

Fekete-Szegö inequalities for some certain subclass of analytic functions defined with Ruscheweyh derivative operator

Axioms

Halit Orhan

Luminiţa-Ioana Cotîrlă

2022/10/15

Coefficient inequalities for new subclasses of bi-univalent functions defined by using the function

Asian-European Journal of Mathematics

Fatma Sağsöz

Halit Orhan

2022/9/24

Fekete-Szego Problem for a Subclass of Analytic Functions Associated with Chebyshev Polynomials

BOLETIM SOCIEDADE PARANAENSE DE MATEMATICA

Murat Çaglar

Halit Orhan

Muhammet Kamali

2022

COEFFICIENT INEQUALITIES FOR SUBCLASSES OF ANALYTIC FUNCTIONS BASED ON QUASI-SUBORDINATION AND MAJORIZATION RELATED WITH SIGMOID FUNCTIONS

Mathematica

Lakshminarayanan Vanitha

Chellakutti Ramachandran

Gangadharan Murugusundaramoorthy

Halit ORHAN

2022

THE FEKETE-SZEGÖ PROBLEM FOR A GENERALIZED CLASS OF ANALYTIC FUNCTIONS OF COMPLEX ORDER ASSOCIATED WITH q− CALCULUS

Palestine Journal of Mathematics

Halit Orhan

Saurabh Porwal

Nanjundan Magesh

2022/9/1

A comprehensive class of bi-univalent functions subordinate to shell-like curves

Bulletin of the Transilvania University of Brasov. Series III: Mathematics and Computer Science

Nanjundan Magesh

Samy Murthy

Halit Orhan

Jayaraman Sivapalan

2021

Certain classes of bi-univalent functions associated with the Horadam polynomials

Acta Universitatis Sapientiae, Mathematica

Halit Orhan

Paduvalapattana Kempegowda Mamatha

Sondekola Rudra Swamy

Nanjundan Magesh

Jagadeesan Yamini

2021

See List of Professors in Halit Orhan, Orcid Number: 0000-0001-3609-5024 University(Atatürk Üniversitesi)

Co-Authors

H-index: 109
H. M. Srivastava

H. M. Srivastava

University of Victoria

H-index: 53
Prof. Dr. Khalida Inayat Noor

Prof. Dr. Khalida Inayat Noor

COMSATS Institute of Information Technology

H-index: 40
Maslina Darus

Maslina Darus

Universiti Kebangsaan Malaysia

H-index: 36
Árpád Baricz

Árpád Baricz

Universitatea Babes-Bolyai

H-index: 21
Erhan DENİZ

Erhan DENİZ

Kafkas Üniversitesi

H-index: 14
Murat Çağlar

Murat Çağlar

Kafkas Üniversitesi

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