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2014 Estimates of Initial Coefficients for Bi-Univalent Functions
Paweł Zaprawa
Abstr. Appl. Anal. 2014: 1-6 (2014). DOI: 10.1155/2014/357480


We consider the Fekete-Szegö inequalities for classes which were defined by Murugusundaramoorthy et al. (2013). These inequalities will result in bounds of the third coefficient which are better than these obtained by Murugusundaramoorthy et al. (2013). Moreover, we discuss two other classes of bi-univalent functions. The estimates of initial coefficients in these classes are obtained.


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Paweł Zaprawa. "Estimates of Initial Coefficients for Bi-Univalent Functions." Abstr. Appl. Anal. 2014 1 - 6, 2014.


Published: 2014
First available in Project Euclid: 2 October 2014

zbMATH: 1300.30035
MathSciNet: MR3214422
Digital Object Identifier: 10.1155/2014/357480

Rights: Copyright © 2014 Hindawi

Vol.2014 • 2014
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