Papers - Geometric Function Atlas

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84 papers · bi-univalent · 2020s Page 2 of 3

Estimate of third Hankel determinant for a subfamily of analytic functions

Syed Ghoos Ali Shah, Saqib Hussain, Shahid Lateef, Fethiye Müge Sakar, Maslina Darus · 2023 link ↗

11 theorems bi-univalent close-to-convex q-starlike

Fekete-Szegö Problem and Second Hankel Determinant for a Subclass of Bi-Univalent Functions Associated With Four Leaf Domain

Timilehin Gideon Shaba, Serkan Aracı, B.O. Adebesin · 2023 link ↗

11 theorems bi-univalent close-to-convex q-starlike

Hankel determinant for a general subclass of m-fold symmetric bi-univalent functions defined by Ruscheweyh operator

Pishtiwan Othman Sabir, Ravi P. Agarwal, Shabaz Jalil MohammedFaeq, Pshtiwan Othman Mohammed, Nejmeddine Chorfi · 2023 arXiv ↗

4 claims 3 theorems bi-univalent

On $λ-$ Pseudo bi-starlike functions related with Fibonacci numbers

Kaliyappan Vijaya, Gangadharan Murugusundaramoorthy, Hatun Özlem Güney · 2023 arXiv ↗

7 theorems bi-univalent

On the Third Hankel Determinant of Certain Subclass of Bi-Univalent Functions

Amal Mohammed Darweesh, Waggas Galib Atshan, Ali Hussein Battor, Mohammed Salih Mahdi · 2023 link ↗

bi-univalent

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

Pinhong Long, Huili Han, Halit Orhan, Huo Tang · 2023 arXiv ↗

6 claims 10 theorems Ma-Minda starlike bi-univalent close-to-convex

STUDY ON NEW SUBFAMILY OF CONVEX FUNCTIONS ATTACHED SQUEAKY COEFFICIENT BOUNDS WITH TANH FUNCTION

Bassim Kareem Mihsin · 2023 link ↗

bi-univalent q-starlike

Some $m$-Fold Symmetric Bi-Univalent Function Classes and Their Associated Taylor-Maclaurin Coefficient Bounds

Hari Mohan Srivastava, Pishtiwan Othman Sabir, Sevtap Sümer Eker, Abbas Kareem Wanas, Pshtiwan Othman Mohammed · 2023 arXiv ↗

8 theorems bi-univalent signal processing control theory communications

Texture analysis using Horadam polynomial coefficient estimate for the class of Sakaguchi kind function

H. Priya · 2023 link ↗

4 theorems bi-univalent

The sharp bound of the third Hankel determinant of the kth-root transformation for bounded turning functions

H. M. Srivastava, Biswajit Rath, K. Sanjay Kumar, D. Vamshee Krishna · 2023 link ↗

3 theorems bi-univalent

The study of coefficient estimates and Fekete–Szegö inequalities for the new classes of m-fold symmetric bi-univalent functions defined using an operator

Daniel Breaz · 2023 link ↗

6 theorems bi-univalent close-to-convex

Φ-like analytic functions associated with a vertical domain

Serkan Araci, K. R. Karthikeyan, G. Murugusundaramoorthy and Bilal Khan · 2023 link ↗

meromorphic starlike bi-univalent close-to-convex

Based on a family of bi-univalent functions introduced through the Faber polynomial expansions and Noor integral operator

Fethiye Müge Sakar, Arzu Akgül · 2022 link ↗

bi-univalent close-to-convex

Coefficient bounds for Al-Oboudi type bi-univalent functions connected with a modified sigmoid activation function and k -Fibonacci numbers

Ala Amourah, Basem Aref Frasin, Sondekola Rudra Swamy, Y. Sailaja · 2022 link ↗

10 theorems bi-univalent

Coefficient bounds for regular and bi-univalent functions linked with Gegenbauer polynomials

Swamy SR, Waggas Galib Atshan · 2022 link ↗

8 theorems bi-univalent

Coefficient problems of a class of q-starlike functions associated with q-analogue of Al-Oboudi-Al-Qahtani integral operator and nephroid domain

Ayotunde Olajide Lasode and Timothy Oloyede Opoola · 2022 link ↗

bi-univalent close-to-convex q-starlike

Fekete-Szego inequality of bi-starlike and bi-convex functions of order b associated with symmetric q-derivative in conic domains

", Bharavi Sharma Rayaprolu, Rajya Laxmi Kalikota, N. Magesh · 2022 link ↗

2 theorems bi-univalent

Maclaurin Coefficient Estimates for a New Subclasses of m-Fold Symmetric Bi-Univalent Functions

Abbas Kareem Wanas; Hussein Kadhim Raadhi · 2022 link ↗

5 theorems bi-univalent

Some Investigations on a Class of Analytic and Univalent Functions Involving q-Differentiation

Ayotunde Olajide Lasode, T. O. Opoola · 2022 link ↗

17 theorems bi-univalent

Subclass of bi-univalent function associated to Chebyshev polynomial

G. M. Birajdar, N. D. Sangle · 2022 arXiv ↗

1 theorems bi-univalent

Subclasses of analytic and bi-univalent functions involving a generalized Mittag-Leffler function based on quasi-subordination

P. Long, G. Murugusundaramoorthy, Han-Qi Tang, W. Wang · 2022 link ↗

11 theorems bi-univalent close-to-convex

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

Halit Orhan, G. Murugusundaramoorthy, Murat Çağlar · 2022 link ↗

8 theorems bi-univalent

Third Hankel Determinant For A Class Of Starlike Functions Associated With Exponential Function

Kunal Joshi, S. Sivaprasad Kumar · 2022 arXiv ↗

2 claims 2 theorems q-starlike bi-univalent close-to-convex

Zalcman coefficient functional for tilted starlike functions with respect to conjugate points

D. Mohamed, Nur Hazwani Aqilah Abdul Wahid · 2022 link ↗

11 theorems bi-univalent close-to-convex

A certain q-Ruscheweyh type derivative operator and its applications involving multivalent functions

Bilal Khan · 2021 link ↗

9 theorems bi-univalent close-to-convex q-starlike

A study of sharp coefficient bounds for a new subfamily of starlike functions

Khalil Ullah; H. M. Srivastava; Ayesha Rafiq; Muhammad Arif; Sama Arjika · 2021 link ↗

8 theorems bi-univalent close-to-convex q-starlike

Application of Quasi Subordination Associated with Generalized Sakaguchi Type Functions

Nihad Hameed Shehab, Abdul Rahman S. Juma · 2021 link ↗

2 theorems bi-univalent close-to-convex

Applications of Borel Distribution for a New Family of Bi-Univalent Functions Defined by Horadam Polynomials

Sondekola Rudra Swamy, Alina Alb Lupaş, Abbas Kareem Wanas, J. Nirmala · 2021 link ↗

3 theorems bi-univalent

Bi-Bazilevič functions based on the Mittag-Leffler-type Borel distribution associated with Legendre polynomials

Sheza M. El-Deeb, G. Murugusundaramoorthy, Alhanouf Alburaikan · 2021 link ↗

4 theorems bi-univalent

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

Halit Orhan, Paduvalapattana Kempegowda Mamatha, Sondekola Rudra Swamy, N. Magesh, Jagadeesan Yamini · 2021 link ↗

4 theorems bi-univalent

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