Differential Subordination and Superordination on p-Valent Meromorphic Functions Defined by an Extended Multiplier Transformations

Authors

  • Rabha El-Ashwah
  • M.K. Aouf

Keywords:

Meromorphic functions, extended multiplier transformations, sandwich theorems.

Abstract

In this paper we derive some di¤erential subordination and superordination results for

 

p-valent meromorphic functions in the punctured unit disc, which are acted upon by a class of extended multiplier transformations. These results are obtained by investigating appro-priate classes of admissible functions. Sandwich-type results are also obtained.

Author Biography

  • Rabha El-Ashwah
    Math. Dept.

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Published

2010-12-31

Issue

Vol. 3 No. 6 (2010): Special Issue on Complex Analysis:Theory and Applications

Section

Special Issue on Complex Analysis: Theory and Applications

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How to Cite

Differential Subordination and Superordination on p-Valent Meromorphic Functions Defined by an Extended Multiplier Transformations. (2010). European Journal of Pure and Applied Mathematics, 3(6), 1070-1085. https://www.ejpam.com/index.php/ejpam/article/view/701