Research Article

Quasi-Subordinations for Certain Subclasses of Bi-univalent functions

Volume: 1 Number: 2 November 10, 2018
Mathematical Advances in Pure and Applied Sciences Cover
Mathematical Advances in Pure and Applied Sciences
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Quasi-Subordinations for Certain Subclasses of Bi-univalent functions

Abstract

In this present investigation, a new class of bi-univalent functions associated with quasi-subordination is defined and the bounds on the first two Taylor-Maclaurin coefficients |a_2| and |a_3|  for functions belonging to this class are derived. Furthermore, several related classes of functions are also indicated.

 

Keywords

References

  1. Asena Çetinkaya, Department of Mathematics, Istanbul Ticaret University, asnfigen@hotmail.com
  2. Assistant Professor Arzu Akgül, Department of Mathematics, Kocaeli University, akgul@kocaeli.edu.tr
  3. Professor Saqib Hussain, Department of Mathematics COMSATS Institute of Information Technology, Abbottabad, Pakistan, saqib_math@yahoo.com

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Authors

Publication Date

November 10, 2018

Submission Date

April 18, 2018

Acceptance Date

October 13, 2018

Published in Issue

Year 2018 Volume: 1 Number: 2

IZ

https://izlik.org/JA37EM46RR

Cite

RIS / Bibtex
APA
Altınkaya, S., & Yalçın, S. (2018). Quasi-Subordinations for Certain Subclasses of Bi-univalent functions. Mathematical Advances in Pure and Applied Sciences, 1(2), 56-64. https://izlik.org/JA37EM46RR
AMA
1.Altınkaya S, Yalçın S. Quasi-Subordinations for Certain Subclasses of Bi-univalent functions. MAPAS. 2018;1(2):56-64. https://izlik.org/JA37EM46RR
Chicago
Altınkaya, Sahsene, and Sibel Yalçın. 2018. “Quasi-Subordinations for Certain Subclasses of Bi-Univalent Functions”. Mathematical Advances in Pure and Applied Sciences 1 (2): 56-64. https://izlik.org/JA37EM46RR.
EndNote
Altınkaya S, Yalçın S (November 1, 2018) Quasi-Subordinations for Certain Subclasses of Bi-univalent functions. Mathematical Advances in Pure and Applied Sciences 1 2 56–64.
IEEE
[1]S. Altınkaya and S. Yalçın, “Quasi-Subordinations for Certain Subclasses of Bi-univalent functions”, MAPAS, vol. 1, no. 2, pp. 56–64, Nov. 2018, [Online]. Available: https://izlik.org/JA37EM46RR
ISNAD
Altınkaya, Sahsene - Yalçın, Sibel. “Quasi-Subordinations for Certain Subclasses of Bi-Univalent Functions”. Mathematical Advances in Pure and Applied Sciences 1/2 (November 1, 2018): 56-64. https://izlik.org/JA37EM46RR.
JAMA
1.Altınkaya S, Yalçın S. Quasi-Subordinations for Certain Subclasses of Bi-univalent functions. MAPAS. 2018;1:56–64.
MLA
Altınkaya, Sahsene, and Sibel Yalçın. “Quasi-Subordinations for Certain Subclasses of Bi-Univalent Functions”. Mathematical Advances in Pure and Applied Sciences, vol. 1, no. 2, Nov. 2018, pp. 56-64, https://izlik.org/JA37EM46RR.
Vancouver
1.Sahsene Altınkaya, Sibel Yalçın. Quasi-Subordinations for Certain Subclasses of Bi-univalent functions. MAPAS [Internet]. 2018 Nov. 1;1(2):56-64. Available from: https://izlik.org/JA37EM46RR