Tuneski, Nikola and Darus, Maslina and Gelova, Elena (2012) Simple criteria for bounded turning of an analytic function. Advances in Mathematics: Scientific Journal, 1 (2). pp. 8793. ISSN 18578365

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Abstract
Let f be an analytic function in the open unit disk and normalized such that f(0) = f′(0) − 1 = 0. In this work, by means of the theory of differential subordinations, we study the the expression � � f'(z) + � �f(z)/z and receive results over the modulus and the real parts of f'(z) and f(z)/z, that lead to simple criteria for bounded turning of an analytic function.
Item Type:  Article 

Subjects:  Natural sciences > Matematics 
Divisions:  Faculty of Computer Science 
Depositing User:  Elena Gelova 
Date Deposited:  08 Oct 2014 12:43 
Last Modified:  08 Oct 2014 12:43 
URI:  http://eprints.ugd.edu.mk/id/eprint/11076 
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