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http://dx.doi.org/10.7858/eamj.2012.28.3.321

SANDWICH-TYPE THEOREMS FOR A CLASS OF INTEGRAL OPERATORS ASSOCIATED WITH MEROMORPHIC FUNCTIONS  

Cho, Nak-Eun (Department of Applied Mathematics, Pukyong National University)
Publication Information
East Asian mathematical journal / v.28, no.3, 2012 , pp. 321-332 More about this Journal
Abstract
The purpose of the present paper is to investigate some subordination and superordination preserving properties of certain integral operators de ned on the space of meromorphic functions in the puncture open unit disk. The sandwich-type theorems for these integral operators are also presented.
Keywords
Meromorphic functions; differential subordination; differential superordination; Sandwich-type theorems; integral operators;
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