On Sandwich Theorems Results for Certain Univalent Functions Defined by Generalized Operators

Waggas Galib  Atshan; Aqeel Ahmed Redha  Ali

doi:10.24996/ijs.2021.62.7.27

On Sandwich Theorems Results for Certain Univalent Functions Defined by Generalized Operators

Authors

Waggas Galib Atshan Department of Mathematics, College of Science, University of Al-Qadisiyah, Diwaniyah , Iraq
Aqeel Ahmed Redha Ali Department of Mathematics, College of Education for Girls, University of Al-Kufa, Najaf, Iraq.

DOI:

https://doi.org/10.24996/ijs.2021.62.7.27

Keywords:

analytic function, subordinant, differential subordination, dominant, generalized operator, sandwich theorems

Abstract

In this present paper, we obtain some differential subordination and superordination results, by using generalized operators for certain subclass of analytic functions in the open unit disk. Also, we derive some sandwich results.

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Published

2021-07-31

Issue

Vol 62 No 7 (2021)

Section

Mathematics

How to Cite

On Sandwich Theorems Results for Certain Univalent Functions Defined by Generalized Operators. (2021). Iraqi Journal of Science, 7, 2376-2383. https://doi.org/10.24996/ijs.2021.62.7.27