Papers - Geometric Function Atlas

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172 papers · close-to-convex · 2020s Page 3 of 6

An evolutionary approach to the coefficient problems in the class of starlike functions

Piotr Jastrzȩbski, Adam Lecko · 2023 link ↗

5 theorems close-to-convex

An upper bound of the Hankel determinant of third order for the inverse of reciprocal of bounded turning functions

", D. Vamshee Krishna, ", ", ", D. Shalini · 2023 link ↗

4 theorems close-to-convex

Applications of the Second Kind Chebyshev Polynomials of Bi-Starlike and Bi-Convex λ-Pseudo Functions Associated with Sakaguchi Type Functions

Abbas Kareem Wanas, Sondekola Rudra Swamy · 2023 link ↗

4 theorems bi-univalent close-to-convex

Coefficient Problems for Star-like Functions with Respect to Symmetric Conjugate Points Connected to the Sine Function

Daud Mohamad, Nur Hazwani Aqilah Abdul Wahid, Nurul Natasya Hasni · 2023 link ↗

9 theorems close-to-convex

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

Extremal problems in geometric function theory

F.G. Avkhadiev, I.R. Kayumov, S.R. Nasyrov · 2023 link ↗

60 theorems close-to-convex

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

Geometric properties of the generalized Wright-Bessel functions

Akın Gülfem, Sevtap Sümer Eker · 2023 link ↗

11 theorems close-to-convex

Hankel and Toeplitz determinants of logarithmic coefficients of Inverse functions for certain classes of univalent functions

Sanju Mandal, Partha Pratim Roy, Molla Basir Ahamed · 2023 arXiv ↗

6 claims 5 theorems close-to-convex strongly starlike image processing signal processing

Inequalities for the Coefficients of Schwarz Functions

Paweł Zaprawa · 2023 link ↗

21 theorems close-to-convex

On Harmonic Univalent Spirallike Mappings

Md Firoz Ali, Sushil Pandit · 2023 arXiv ↗

12 theorems close-to-convex spirallike harmonic univalent

On Normalized Rabotnov Function Associated with Certain Subclasses of Analytic Functions

S. Smer Eker, Bilge Eker, Sadettin Ece · 2023 link ↗

9 theorems close-to-convex

On a Coefficient Inequality for Carathéodory Functions

Paweł Zaprawa · 2023 link ↗

8 theorems close-to-convex

On sharp solutions to majorization and Fekete-Szego problems for starlike functions

Zhi-Gang Wang and Manzoor Hussain and Xiao-Yuan Wang · 2023 link ↗

13 theorems close-to-convex q-starlike

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

SECOND HANKEL DETERMINANT FOR LOGARITHMIC INVERSE COEFFICIENTS OF CONVEX AND STARLIKE FUNCTIONS

V. Allu, Amal Shaji · 2023 arXiv ↗

4 claims 4 theorems close-to-convex

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

Second Hankel determinant of Logarithmic coefficients for Starlike and Convex functions associated with lune

Sanju Mandal, Molla Basir Ahamed · 2023 arXiv ↗

4 claims 4 theorems close-to-convex strongly starlike

Second Hankel determinant of logarithmic coefficients of inverse functions in certain classes of univalent functions

Sanju Mandal, Molla Basir Ahamed · 2023 arXiv ↗

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

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

Sharp bounds for second Hankel determinant of logarithmic coefficients for certain classes of univalent functions

Sanju Mandal, Partha Pratim Roy, Molla Basir Ahamed · 2023 arXiv ↗

3 theorems close-to-convex

Sharp bounds of logarithmic coefficient problems for functions with respect to symmetric points

Nafya Hameed Mohammed · 2023 link ↗

8 theorems close-to-convex

Sharp bounds on the fourth-order Hermitian Toeplitz determinant for starlike functions of order 1/2

Yong Sun, Zhi-Gang Wang and Huo Tang · 2023 link ↗

close-to-convex

Successive Logarithmic Coefficients of Univalent Functions

Adam Lecko · 2023 link ↗

5 theorems close-to-convex

The second Hankel determinant of the logarithmic coefficients of strongly starlike and strongly convex functions

Bogumiła Kowalczyk · 2023 link ↗

6 theorems starlike/convex of order close-to-convex

The sharp bound of the third Hankel determinant for Convex functions of order -1/2

Bogumiła Kowalczyk, Adam Lecko and Derek K. Thomas · 2023 link ↗

close-to-convex

The sharp bound of the third order Hankel determinant for inverse of Ozaki close-to-convex functions

Biswajit Rath, K. Sanjay Kumar, D. Vamshee Krishna · 2023 arXiv ↗

8 theorems close-to-convex

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

Toeplitz determinants of Logarithmic coefficients for Starlike and Convex functions

Surya Giri, S. Sivaprasad Kumar · 2023 arXiv ↗

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

Univalence of horizontal shear of Cesàro type transforms

Swadesh Kumar Sahoo, Sheetal Wankhede · 2023 arXiv ↗

11 claims 17 theorems close-to-convex harmonic univalent

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