Coefficient estimates for a new subclass of m-fold symmetric analytic bi-univalent functions
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Date
2019-08-01
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Ankara Üniversitesi Fen Fakültesi
Abstract
Considering a new subclass of m-fold symmetric analytic bi-univalent functions, we determine estimates the coefficient bounds for the Taylor-Maclaurin coefficients |a_{m+1}| and |a_{2m+1}| of the functions in this class. In certain cases, our estimates improve some of those existing coeffcient bounds.
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Keywords
Analytic functions, Univalent functions, Bi-univalent functions