On differential sandwich theorems of analytic functions defined by certain linear operator

Mohamed K. Aouf, Tamer M. Seoudy

Abstract


In this paper, we obtain some applications of first order differential subordination and superordination results involving certain linear operator and other linear operators for certain normalized analytic functions. Some of our results improve and generalize previously known results.

Keywords


Analytic function; Hadamard product; differential subordination; superordination; linear operator

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References


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DOI: http://dx.doi.org/10.17951/a.2010.54.2.1-14
Data publikacji: 2016-07-29 10:39:53
Data złożenia artykułu: 2016-07-28 18:31:37

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Copyright (c) 2010 Mohamed K. Aouf, Tamer M. Seoudy