Papers - Geometric Function Atlas

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31 papers · spirallike Page 1 of 2

Inverse Logarithmic Coefficients, Differences, Hankel Determinant, and Fekete--Szegö Functionals for the Class $\mathcal{C}_e$

Pradip Das, Nabadwip Sarkar · 2026 arXiv ↗

5 theorems strongly starlike spirallike image processing

Sharp Coefficient Estimates for the Exponential Starlike class

Pradip Das and Nabadwip Sarkar · 2026 arXiv ↗

13 claims 9 theorems close-to-convex spirallike bounded turning

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

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

Nonlinear resolvents: distortion and order of starlikeness

Mark Elin · 2025 arXiv ↗

16 theorems starlike/convex of order strongly starlike spirallike

On a certain class of starlike functions

Md Firoz Ali, Md Nurezzaman · 2025 arXiv ↗

6 claims 6 theorems spirallike

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

Criteria for Starlikeness Using Schwarzian Derivatives

Asha Sebastian, V. Ravichandran · 2024 link ↗

Janowski starlike spirallike starlike radius-problem Sebastian

Moduli difference of inverse logarithmic coefficients of univalent functions

Vasudevarao Allu, Amal Shaji · 2024 arXiv ↗

24 claims 12 theorems close-to-convex strongly starlike spirallike

New Developments in Geometric Function Theory II

Georgia Irina Oros (editor) · 2024 link ↗

171 theorems Ma-Minda starlike Janowski starlike q-starlike

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

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

7 theorems Ma-Minda starlike Janowski starlike strongly starlike

Radius Problems for Certain Classes of Analytic Functions

V. Ravichandran et al. · 2024 arXiv ↗

7 theorems Ma-Minda starlike Janowski starlike strongly starlike

Second Hankel determinant of logarithmic coefficients of inverse strongly starlike functions

Adam Lecko; Barbara Śmiarowska · 2024 link ↗

2 claims strongly starlike spirallike p-valent

On Harmonic Univalent Spirallike Mappings

Md Firoz Ali, Sushil Pandit · 2023 arXiv ↗

12 theorems close-to-convex spirallike harmonic univalent

On a class of analytic functions closely related to starlike functions with respect to a boundary point

Kamaraj · 2023 link ↗

25 theorems spirallike

Sharp Estimates on Coefficient functionals of Ozaki close-to-convex functions

Sushil Kumar, Rakesh Kumar pandey, Pratima Rai · 2023 arXiv ↗

9 theorems close-to-convex spirallike

BOUNDEDNESS, UNIVALENCE AND QUASICONFORMAL EXTENSION OF ROBERTSON FUNCTIONS

Ikkei Hotta, Li-Mei Wang · 2022 arXiv ↗

5 claims 4 theorems spirallike

Region of variability for certain subclass of univalent functions

Jnana Preeti Parlapalli, Vasudevarao Allu · 2022 arXiv ↗

6 theorems close-to-convex spirallike

Starlikeness of a product of starlike functions with non-vanishing polynomials

Somya Malik, V. Ravichandran · 2022 arXiv ↗

11 theorems starlike/convex of order strongly starlike uniformly convex

Harmonic spirallike functions and harmonic strongly starlike functions

Xiu-Shuang Ma, Saminathan Ponnusamy, Toshiyuki Sugawa · 2021 arXiv ↗

12 theorems close-to-convex starlike/convex of order strongly starlike

Pre-Schwarzian Norm Estimates for the class of Janowski Starlike Functions

Md Firoz Ali, Sanjit Pal · 2021 arXiv ↗

7 theorems Janowski starlike strongly starlike spirallike

Second Hankel determinant of logarithmic coefficients of certain analytic functions

Vasudevarao Allu, Vibhuti Arora · 2021 arXiv ↗

14 claims 8 theorems close-to-convex spirallike

Certain results on $q$-starlike and $q$-convex error functions

S. Kanas, C. Ramachandran, L. Vanitha · 2016 arXiv ↗

6 claims 5 theorems q-starlike spirallike p-valent quantum physics

On coefficient functionals associated with the Zalcman conjecture

Sarita Agrawal, Swadesh Kumar Sahoo · 2016 arXiv ↗

10 claims 7 theorems close-to-convex starlike/convex of order uniformly convex

An investigation on a new class of harmonic mappings

Emel Yavuz Duman, Yaşar Polatoğlu, Yasemin Kahramaner · 2013 link ↗

8 theorems spirallike harmonic univalent

Some subclasses of multivalent spirallike meromorphic functions

Lei Shi, Zhi-Gang Wang, Ming‐Hua Zeng · 2013 link ↗

14 theorems spirallike p-valent

Spirallike mappings and univalent subordination chains in Cn

Ian Graham, Hidetaka Hamada, Gabriela Kohr, Mirela Kohr · 2009 link ↗

12 theorems spirallike

COEFFICIENT ESTIMATES FOR BOUNDED STARLIKE FUNCTIONS OF COMPLEX ORDER

M. K. Aouf · 1994 link ↗

5 theorems spirallike

ON SPIRAL-LIKE FUNCTIONS OF ORDER α AND TYPE β

M.L. Mogra, Om P. Ahuja · 1981 link ↗

12 theorems spirallike

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