Estimates on coefficients of a general subclass of bi-univalent functions associated with symmetric \(q\)-derivative operator by means of the Chebyshev polynomials

zbMath1382.30009MaRDI QIDQ1698494

Sibel Yalçin Karpuzoǧullari, Şahsene Altınkaya

Publication date: 15 February 2018

Published in: Asia Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: http://apjm.apacific.org/PDFs/4-2-90-99.pdf

zbMATH Keywords

subordinationcoefficient boundsFekete-Szegö inequality

Mathematics Subject Classification ID

(q)-calculus and related topics (05A30) Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Basic hypergeometric functions in one variable, ({}_rphi_s) (33D15) Coefficient problems for univalent and multivalent functions of one complex variable (30C50)

Related Items (13)

Fekete-Szegö inequality for analytic and bi-univalent functions subordinate to Chebyshev polynomials ⋮ Fekete-Szegö inequality for analytic and biunivalent functions subordinate to Gegenbauer polynomials ⋮ A comprehensive subclass of bi-univalent functions associated with Chebyshev polynomials of the second kind ⋮ Generalized distribution for analytic function classes associated with error functions and Bell numbers ⋮ Subclasses of bi-univalent functions subordinate to Gegenbauer polynomials ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Estimation of Upper Bounds for Initial Coefficients and Fekete-Szegö Inequality for a Subclass of Analytic Bi-univalent Functions ⋮ Coefficient estimates and Fekete-Szegö inequality for new subclass of bi-bazilevič functions by (s,t)-derivative operator and quasisubordination ⋮ Unnamed Item ⋮ Unnamed Item

Cites Work

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