Papers - Geometric Function Atlas

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158 papers · close-to-convex · 2010s Page 2 of 6

Some properties of analytic functions associated with fractional q-calculus operators

H. M. Srivastava, M. K. Aouf, A. O. Mostafa · 2019 link ↗

30 theorems close-to-convex q-starlike

Subclasses of analytic functions of complex order defined by q-derivative operator

Rekha Srivastava, Hanaa M. Zayed · 2019 link ↗

6 theorems close-to-convex

The estimate of the difference of initial successive coefficients of univalent functions

Zhigang Peng and Milutin Obradović · 2019 link ↗

close-to-convex

A Comprehensive subclass of analytic and bi-univalent functions associated with subordination

Ala Amourah, Mohamed Illafe · 2018 arXiv ↗

4 claims 2 theorems bi-univalent close-to-convex p-valent

Applications of a q-Salagean type operator on multivalent functions

Saqib Hussain; Shahid Khan; Muhammad Asad Zaighum; Maslina Darus · 2018 link ↗

15 theorems close-to-convex q-starlike

Faber polynomial coefficient estimates for a class of analytic bi-univalent functions

Ala Amourah · 2018 arXiv ↗

7 claims 5 theorems bi-univalent close-to-convex p-valent

Injectivity of sections of close-to-convex harmonic mappings with convex analytic part

Anbareeswaran Sairam Kaliraj · 2018 arXiv ↗

5 theorems close-to-convex

Logarithmic coefficients of the inverse of univalent functions

S. Ponnusamy, N. L. Sharma, K. -J. Wirths · 2018 arXiv ↗

18 theorems close-to-convex

Logarithmic coefficients problems in families related to starlike and convex functions

S. Ponnusamy, N. L. Sharma, K. -J. Wirths · 2018 arXiv ↗

15 theorems close-to-convex

On a generalization of starlike functions

Sarita Agrawal · 2018 arXiv ↗

4 claims 10 theorems close-to-convex starlike/convex of order

Some applications of differential subordination for certain starlike functions

R. Kargar, L. Trojnar-Spelina · 2018 arXiv ↗

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

Starlikeness and convexity of integral operators involving Mittag-Leffler functions

B. A. Frasin · 2018 arXiv ↗

8 theorems starlike/convex of order close-to-convex fractional dynamics

The Bound of the Hankel Determinant of the Third Kind for Starlike Functions

Oh Sang Kwon; Adam Lecko; Young Jae Sim · 2018 link ↗

5 theorems close-to-convex

The Faber polynomial expansion method and its application to the general coefficient problem for some subclasses of bi-univalent functions associated with a certain q-integral operator

", H. M. Srivastava, Shahid Khan, Qazi Zahoor Ahmad, Nazar Khan, Saqib Hussain · 2018 link ↗

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

The Fekete-Szego functional for a subclass of analytic functions associated with quasi-subordination

H. M. Srivastava, SAQIB HUSSAIN, ALIA RAZIQ, Mohsan Raza · 2018 link ↗

bi-univalent close-to-convex

The spherical metric and univalent harmonic mappings

Yusuf Abu Muhanna, Rosihan M. Ali, Saminathan Ponnusamy · 2018 arXiv ↗

12 theorems close-to-convex cryptography

Bounds on third Hankel determinant for certain classes of analytic functions

Jugal K. Prajapat, Deepak Bansal, Sudhananda Maharana · 2017 link ↗

11 theorems close-to-convex p-valent

Coefficient estimates for some classes of functions associated with \(q\)-function theory

Sarita Agrawal · 2017 arXiv ↗

14 theorems q-starlike close-to-convex

Coefficients of univalent harmonic mappings

Saminathan Ponnusamy, Anbareeswaran Sairam Kaliraj, Victor V. Starkov · 2017 arXiv ↗

8 theorems close-to-convex

FEKETE-SZEGO INEQUALITIES FOR ¨ Q− STARLIKE AND Q− CONVEX FUNCTIONS

A ̧etinkaya, Yasemin Kahramaner, Yaşar Polatoğlu, O Ahuja, O Ahuja, A etinkaya et al. · 2017 link ↗

7 theorems close-to-convex

FEKETE-SZEGO PROBLEM FOR SOME SUBCLASSES OF ¨ ANALYTIC FUNCTIONS

Muhammad Tahir, Bilal Khan, Ajmal Khan, S Bernardi, S Bernardi, N Cho et al. · 2017 link ↗

5 theorems close-to-convex

FEKETE-SZEGO TYPE COEFFICIENT INEQUALITIES FOR A ˝ NEW SUBCLASSES OF ANALYTIC FUNCTIONS INVOLVING THE q−DERIVATIVE WITH RESPECT TO (j, k)−SYMMETRIC POINTS

C. Selvaraj, Seetharam Varadharajan, Somarowthu Gani Lakshmi, F Al-Oboudi, M Haidan, H Aldweby et al. · 2017 link ↗

10 theorems starlike/convex of order close-to-convex q-starlike

Initial bounds for analytic and bi-univalent functions by means of Chebyshev polynomials

Serap Bulut, Nanjundan Magesh and Vittalrao Kupparao Balaji · 2017 link ↗

bi-univalent close-to-convex

Janowski type close-to-convex functions associated with conic regions

Shahid Mahmood; Muhammad Arif; Sarfraz Nawaz Malik · 2017 link ↗

20 theorems Janowski starlike close-to-convex uniformly convex

Logarithmic Coefficients and a Coefficient Conjecture for Univalent Functions

M. Obradović, S. Ponnusamy, K. -J. Wirths · 2017 arXiv ↗

7 theorems close-to-convex

On the Chebyshev polynomial coefficient problem of some subclasses of bi-univalent functions

Şahsene Altınkaya, Sibel Yalçın · 2017 link ↗

5 theorems bi-univalent close-to-convex

On third Hankel determinants for subclasses of analytic functions and close-to-convex harmonic mappings

Yong Sun, Zhi-Gang Wang, Antti Rasila · 2017 arXiv ↗

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

Radius of fully starlikeness and fully convexity of harmonic linear differential operator

ZhiHong Liu, Saminathan Ponnusamy · 2017 arXiv ↗

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

Second Hankel Determinant for certain class of bi-univalent functions defined by Chebyshev polynomials

H. Orhan, N. Magesh, V. K. Balaji · 2017 arXiv ↗

8 claims 7 theorems Ma-Minda starlike bi-univalent close-to-convex

Sections of univalent harmonic mappings

Saminathan Ponnusamy, Anbareeswaran Sairam Kaliraj, Victor V. Starkov · 2017 arXiv ↗

6 theorems close-to-convex

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