Sandwich-type theorems for certain integral operators

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Published: Sep 30, 2010
DOI: https://doi.org/10.5556/j.tkjm.41.2010.721

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H. A. Al-Kharsani
N. M. Al-Areefi

Abstract

The purpose of the present paper is to obtain the sandwich-type theorem which contains the subordination-and superordination-preserving properties for certain integral operators defined on the space of normalized analytic functions in the open unit disk.

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How to Cite
Al-Kharsani, H. A., & Al-Areefi, N. M. (2010). Sandwich-type theorems for certain integral operators. Tamkang Journal of Mathematics, 41(3), 207–216. https://doi.org/10.5556/j.tkjm.41.2010.721
Issue
Vol. 41 No. 3 (2010)
Section
Papers
Author Biographies

H. A. Al-Kharsani

Department of Mathematics, Faculty of Science, P.O. Box 838, Dammam 31113, Kingdom of Saudi Arabia.

N. M. Al-Areefi

Department of Mathematics, Faculty of Science, P.O. Box 838, Dammam 31113, Kingdom of Saudi Arabia.