Veysel Nezir profile image
Veysel Nezir Assoc. Prof. Dr. KAFKAS UNIVERSITY
Publication 13 Review 6 CrossRef Cited 4
13 Publication
6 Review
4 CrossRef Cited

Research Fields

Mathematical Sciences Operator Algebras and Functional Analysis

Institution

KAFKAS UNIVERSITY

Publications

Upper Bound Estimate of the Second Hankel Determinant for Certain Subclass of Starlike Functions Associated with -Analogue of the Exponential Function with Complex Order
Authors: Nizami Mustafa , Veysel Nezir
Published: 2026 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 21

0

21

Coefficient Bound Estimates and Fekete-Szegö Problem for the Certain Analytic and Univalent Function Classes Subordinated to the Improved q-Exponential Function
Authors: Nizami Mustafa , Veysel Nezir
Published: 2025 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 335

0

335

New Asymptotic and Functional Properties for Detecting the Failure of the Fixed Point Property: A Unified Framework Beyond Classical c_0 and N_1 Structures
Authors: Veysel Nezir
Published: 2025 , Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
DOI: 10.58688/kujs.1820324
FAVORITE 0 TOTAL DOWNLOAD COUNT 387

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387

On the Pseudo Starlike and Pseudo Convex Bi-univalent Function Classes of Complex Order
Authors: Arzu Kankılıç , Nizami Mustafa , Veysel Nezir
Published: 2024 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 349

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349

On the Fixed Point Property for Nonexpansive Mappings on Large Classes in α-duals of Certain Difference Sequence Spaces
Authors: Veysel Nezir , Nizami Mustafa
Published: 2024 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 448

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448

A Large Class of Closed, Bounded and Convex Subsets in Köthe-Toeplitz Duals of Certain Generalized Difference Sequence Spaces with Fixed Point Property
Authors: Veysel Nezir , Nizami Mustafa
Published: 2023 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 455

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455

The Fekete-Szegö problem for certain subclass of analytic and univalent functions associated with sine hyperbolic function with complex order
Authors: Nizami Mustafa , Veysel Nezir , Arzu Kankılıç
Published: 2023 , Eastern Anatolian Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 606

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606

Analytic Functions Expressed with q-Poisson Distribution Series
Authors: Nizami Mustafa , Veysel Nezir
Published: 2021 , Turkish Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 1017

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1017

A nice copy of a degenerate Lorentz-Marcinkiewicz space that implies the failure of the fixed point property
Authors: Veysel Nezir , Nizami Mustafa
Published: 2021 , Turkish Journal of Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 560

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560

Asymptotically isometric copies of $\ell^{1\boxplus 0}$
Authors: Veysel Nezir
Published: 2020 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.507488
FAVORITE 0 TOTAL DOWNLOAD COUNT 1323

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1323

Coefficient bounds for a certain subclass of analytic and bi-univalent functions
Authors: Nizami Mustafa , Veysel Nezir
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.540642
FAVORITE 0 TOTAL DOWNLOAD COUNT 1307

0

1307

A New Look to the Usual Norm of c0 and Candidates to Renormings of c0 with Fixed Point Property
Authors: Veysel Nezir
Published: 2017 , Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 1112

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1112

Semi-strongly asymptotically non-expansive mappings and their applications on fixed point theory
Authors: Chris Lennard , Veysel Nezir
Published: 2017 , Hacettepe Journal of Mathematics and Statistics
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 1191

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1191

Articles published in
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Eastern Anatolian Journal of Science
Eastern Anatolian Journal of Science
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Turkish Journal of Science
Turkish Journal of Science
Editorship
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Section Editor , Proofreader
Editorial Board Memberships
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi

Reviews

Adıyaman University Journal of Science
Adıyaman University Journal of Science
Eastern Anatolian Journal of Science
Eastern Anatolian Journal of Science
Fundamental Journal of Mathematics and Applications
Fundamental Journal of Mathematics and Applications
Journal of the Institute of Science and Technology
Journal of the Institute of Science and Technology
Middle East Journal of Science
Middle East Journal of Science
Turkish Journal of Science
Turkish Journal of Science

Publications

Asymptotically isometric copies of $\ell^{1\boxplus 0}$
Authors: Veysel Nezir
Published: 2020 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.507488
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1323

2

0

1323

Coefficient bounds for a certain subclass of analytic and bi-univalent functions
Authors: Nizami Mustafa , Veysel Nezir
Published: 2019 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.540642
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1307

2

0

1307

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