Estimates for Fekete-Szegö Inequalitie in New Subclasses of Bi-Univalent Functions Defined by Subordinate and Integration Operators

Authors

  • majd ayash Tishreen University
  • Hassan Baddour Tishreen University
  • Mohammad Ali Tishreen University

Abstract

In this research, we present an estimate of the Fekete-Szegö inequality and the Hankel determinant of second order in some bi-univalent functions classes after we were able to use the Komatu integral operator and the exponential function, as well as the principle of dependency in setting definitions for two new classes of bi-univalent functions classes, where an estimate was found for the initial coefficients in previous studies.

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Published

2024-11-02

How to Cite

1.
عياش م, حسـن بدور, محمد علي. Estimates for Fekete-Szegö Inequalitie in New Subclasses of Bi-Univalent Functions Defined by Subordinate and Integration Operators . TUJ-BA [Internet]. 2024Nov.2 [cited 2024Nov.24];46(3):103-12. Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/17494

Issue

Vol. 46 No. 3 (2024): Tishreen University Journal of Research and Scientific Studies - Basic Sciences Series

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Articles

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