On Initial Chebyshev Polynomial Coefficient Problem for Certain Subclass of Bi-Univalent Functions
DOI:
https://doi.org/10.26713/cma.v11i1.1331Keywords:
Initial coefficients problem, Bi-univalent function, Chebyshev polinomials, Fekete-Szegö problemAbstract
In this paper, we firstly, introduced the subclass \(R_{\Sigma}(\tau ,\alpha ,\gamma ;t)\) satisfying subordinate conditions. Subsequently, considering this defined subclass, initial coefficient estimations are established using by Chebyshev polynomials expansions, and Fekete-Szegö inequalities are also derived for functions belonging to the said subclass. Furthermore, Some relevant consequences of these results are also discussed.
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