Papers - Geometric Function Atlas

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19 papers · Vasudevarao Allu · 2020s Page 1 of 1

Sharp Estimates of Hankel Determinants for certain classes of convex univalent functions

Vasudevarao Allu, Shobhit Kumar · 2026 arXiv ↗

4 claims 3 theorems

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

The second and third Hankel determinants for certain convex subclass of functions

Vasudevarao Allu, Shobhit Kumar · 2026 arXiv ↗

3 claims 2 theorems

The second and third Hankel determinants for starlike MA--Minda subclass associated to quadratic polynomials

Vasudevarao Allu, Shobhit Kumar · 2026 arXiv ↗

3 claims 4 theorems Ma-Minda starlike strongly starlike

AN ESTIMATION OF THE PRE-SCHWARZIAN NORM FOR

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

4 theorems

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

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

Second Hankel determinant for logarithmic inverse coefficients of strongly convex and strongly starlike functions

Vasudevarao Allu, Amal Shaji · 2023 arXiv ↗

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

Hankel, Toeplitz, and Hermitian-Toeplitz Determinants for Certain Close-to-convex Functions

Vasudevarao Allu; Adam Lecko; Derek K. Thomas · 2022 link ↗

14 theorems close-to-convex

On the generalized Zalcman conjecture

Vasudevarao Allu, Abhishek Pandey · 2022 arXiv ↗

3 claims 2 theorems close-to-convex typically real cryptography

Proof of The Generalized Zalcman Conjecture for Initial Coefficients of Univalent Functions

Vasudevarao Allu, Abhishek Pandey · 2022 arXiv ↗

3 claims 4 theorems close-to-convex typically real cryptography

Region of variability for certain subclass of univalent functions

Jnana Preeti Parlapalli, Vasudevarao Allu · 2022 arXiv ↗

6 theorems close-to-convex spirallike

Improved Bohr radius for the class of starlike log-harmonic mappings

Molla Basir Ahamed, Vasudevarao Allu · 2021 arXiv ↗

16 theorems harmonic univalent

Second Hankel determinant of logarithmic coefficients of certain analytic functions

Vasudevarao Allu, Vibhuti Arora · 2021 arXiv ↗

14 claims 8 theorems close-to-convex spirallike

Bohr phenomenon for certain close-to-convex analytic functions

Vasudevarao Allu, Himadri Halder · 2020 arXiv ↗

26 theorems close-to-convex

Bohr radius for certain classes of starlike and convex univalent functions

Vasudevarao Allu, Himadri Halder · 2020 arXiv ↗

17 theorems starlike/convex of order

Bohr radius for certain close-to-convex harmonic mappings

Molla Basir Ahamed, Vasudevarao Allu, Himadri Halder · 2020 arXiv ↗

18 theorems close-to-convex

On a class of univalent functions defined by a differential inequality

Md Firoz Ali, Vasudevarao Allu, Hiroshi Yanagihara · 2020 arXiv ↗

16 theorems close-to-convex

Zalcman Conjecture for certain analytic and univalent functions

Vasudevarao Allu, Abhishek Pandey · 2020 arXiv ↗

6 claims 13 theorems close-to-convex typically real cryptography

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