Papers - GFT Registry

Coefficient problems of Starlike Functions Related to a Balloon-Shaped Domain

S. Sivaprasad Kumar and A. Tripathi · 2026 arXiv ↗

18 claims 15 theorems Janowski starlike close-to-convex strongly starlike

On the logarithmic coefficients of Ma-Minda type convex functions

Md Firoz Ali, Lokenath Thakur · 2026 arXiv ↗

8 theorems Ma-Minda starlike Janowski starlike close-to-convex

Sharp Bohr-Type inequalities for certain classes of close-to-convex functions

Shalini Rana, Naveen Kumar Jain · 2026 arXiv ↗

12 theorems Janowski starlike close-to-convex harmonic univalent

Sharp Coefficient Estimates for Analytic Functions Subordinate to the Cusp Domain: Theory and Image Processing Applications

El-Ityan, Tayyah, Alsalihi, Frasin, Lupaş · 2026 link ↗

13 claims 13 theorems Janowski starlike close-to-convex strongly starlike coefficient-bounds image processing machine learning

Sharp Estimates of Logarithmic Coefficients for a Certain Class of Starlike Functions

Molla Basir Ahamed, Sanju Mandal · 2026 arXiv ↗

7 theorems Ma-Minda starlike Janowski starlike close-to-convex

The second and third Hankel determinants for certain classes of functions

Vasudevarao Allu, Shobhit Kumar · 2026 arXiv ↗

6 claims 9 theorems Janowski starlike strongly starlike

An estimation of the pre-Schwarzian norm for certain classes of analytic functions

Vasudevarao Allu, Raju Biswas and Rajib Mandal · 2025 arXiv ↗

10 claims 4 theorems Ma-Minda starlike Janowski starlike strongly starlike

Bohr inequality and Bohr-Rogosinski inequality for K-Quasiconformal harmonic mappings

Molla Basir Ahamed and Taimur Rahman · 2025 arXiv ↗

17 theorems Ma-Minda starlike Janowski starlike close-to-convex

Growth, Distortion, Pre-Schwarzian and Schwarzian norm estimates for Generalized Robertson class

Molla Basir Ahamed and Rajesh Hossain · 2025 arXiv ↗

5 claims 13 theorems Janowski starlike bi-univalent close-to-convex

Logarithmic coefficients for exponential classes of starlike and convex functions

Shantanu Panja; Sujoy Majumder · 2025 arXiv ↗

14 claims 10 theorems Janowski starlike q-starlike close-to-convex

PRE-SCHWARZIAN NORM ESTIMATION FOR FUNCTIONS IN

Unknown · 2025 link ↗

5 theorems Ma-Minda starlike Janowski starlike strongly starlike

Pre-Schwarzian norm estimation for functions in the Ma-Minda-type starlike and convex classes

R. Biswas · 2025 arXiv ↗

12 claims 5 theorems Ma-Minda starlike Janowski starlike strongly starlike

Schwarzian Norm Estimates for Analytic Functions Associated with Convex Functions

Molla Basir Ahamed, Rajesh Hossain, Sabir Ahammed · 2025 arXiv ↗

4 theorems Janowski starlike bi-univalent close-to-convex

Toeplitz Determinants for Inverse Functions and their Logarithmic Coefficients Associated with Ma-Minda Classes

Surya Giri · 2025 arXiv ↗

14 theorems Ma-Minda starlike Janowski starlike close-to-convex signal processing

A new differential subordination technique for a subclass of starlike functions

S. Sivaprasad Kumar, Pooja Yadav · 2024 arXiv ↗

19 theorems Janowski starlike strongly starlike

Coefficient bounds for starlike functions associated with Gregory coefficients

Molla Basir Ahamed, Sanju Mandal · 2024 arXiv ↗

6 claims 7 theorems Janowski starlike close-to-convex strongly starlike

Higher order differential subordinations for certain starlike functions

Neha Verma, S. Sivaprasad Kumar · 2024 arXiv ↗

29 theorems Ma-Minda starlike Janowski starlike strongly starlike

On Starlike Functions Associated with a Bean Shaped Domain

S. Sivaprasad Kumar, Pooja Yadav · 2024 arXiv ↗

20 theorems Ma-Minda starlike Janowski starlike strongly starlike image processing signal processing

Pre-Schwarzian and Schwarzian norm Estimates for class of Ozaki Close-to-Convex functions

Molla Basir Ahamed, Rajesh Hossain · 2024 arXiv ↗

6 theorems Janowski starlike close-to-convex p-valent

Pre-Schwarzian norm estimate for certain Ma-Minda Class of functions

Md Firoz Ali, Md Nurezzaman, Sanjit Pal · 2024 arXiv ↗

5 theorems Ma-Minda starlike Janowski starlike strongly starlike

Radius Problems for Certain Classes of Analytic Functions

V. Ravichandran et al. · 2024 arXiv ↗

5 theorems Ma-Minda starlike Janowski starlike strongly starlike

Starlike Functions Associated with a Non-Convex Domain

S. Sivaprasad Kumar, Surya Giri · 2024 arXiv ↗

10 claims 19 theorems Janowski starlike p-valent

Differential Subordination of Certain Class of Starlike Functions

Neha Verma, S. Sivaprasad Kumar · 2023 arXiv ↗

17 theorems Janowski starlike strongly starlike

On a Subclass of Starlike Functions Associated with a Strip Domain

S. Sivaprasad Kumar, Neha Verma · 2023 arXiv ↗

13 theorems Ma-Minda starlike Janowski starlike strongly starlike

Radius of Starlikeness Through Subordination

Asha Sebastian, V. Ravichandran · 2023 link ↗

3 theorems Janowski starlike starlike/convex of order strongly starlike starlike radius-problem Sebastian

Sharp coefficients bounds for Starlike functions associated with Gregory coefficients

Sercan Kazımoğlu, Erhan Deniz, Hari Mohan Srivastava · 2023 arXiv ↗

17 claims 8 theorems Janowski starlike

Starlikeness Using Special Functions and Subordination

Meghna Sharma, Naveen Kumar Jain, Sushil Kumar · 2023 arXiv ↗

10 theorems Janowski starlike strongly starlike medical imaging

Toeplitz determinants of Logarithmic coefficients for Starlike and Convex functions

Surya Giri, S. Sivaprasad Kumar · 2023 arXiv ↗

7 theorems Janowski starlike close-to-convex p-valent image processing signal processing quantum

A correct proof of logarithmic coefficients for Janowski type $(j,k)$-symmetric starlike functions

Navneet Lal Sharma · 2022 arXiv ↗

2 theorems Janowski starlike

Hermitian-Toeplitz determinants for certain univalent functions

Surya Giri, S. Sivaprasad Kumar · 2022 arXiv ↗

8 theorems Janowski starlike close-to-convex strongly starlike signal processing

Indexed Papers