On some results for -spirallike functions of complex order of higher-order derivatives of multivalent functions.
Vijaywargiya, Pramila (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
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Vijaywargiya, Pramila (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
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M. K. Aouf, A. O. Mostafa (2010)
Matematički Vesnik
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Ebadian, A., Shams, S., Wang, Zhi-Gang, Sun, Yong (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
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Acu, Mugur (2004)
General Mathematics
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M. K. Aouf, F. M. Al-Oboudi, M. M. Haidan (2005)
Publications de l'Institut Mathématique
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Aydoğan, Melike, Polatoğlu, Yaşar (2010)
Fractional Calculus and Applied Analysis
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MSC 2010: 30C45, 30C55 The aim of this paper is to give an application of the subordination principle to the class of spirallike logharmonic mappings which was introduced by Abdulhadi and Hengartner [1].
Murugusundaramoorthy, G., Rosy, T., Muthunagai, K. (2010)
Acta Universitatis Apulensis. Mathematics - Informatics
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Darus, M., Ibrahim, R. (2010)
Fractional Calculus and Applied Analysis
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MSC 2010: 30C45 The main object of this article is to introduce sufficient conditions of univalency for a class of analytic functions with finitely many coefficients defined by approximate functions due to Suffridge on the unit disk of the complex plane whose image is saddle-shaped. Sandwich theorem is also discussed.
C. Selvaraj, O. S. Babu, G. Murugusundaramoorthy (2013)
Annales UMCS, Mathematica
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For functions of the form f(z) = zp + ∑∞n=1 ap+n zp+n we obtain sharp bounds for some coefficients functionals in certain subclasses of starlike functions. Certain applications of our main results are also given. In particular, Fekete-Szegö-like inequality for classes of functions defined through extended fractional differintegrals are obtained
Alb Lupaş, Alina (2010)
Acta Universitatis Apulensis. Mathematics - Informatics
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Alb Lupaş, Alina (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
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