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Inclusion and Argument Properties for Certain Subclasses of Analytic Functions Defined by Using on Extended Multiplier Transformations
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Advances in Pure Mathematics·Volume 01 (2011)·Pages 193–200·Published 22 July 2011·DOI10.4236/apm.2011.14034
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Abstract
Making use of a multiplier transformation, which is defined by means of the Hadamard product (or convolution), we introduce some new subclasses of analytic functions and investigate their inclusion relationships and argument properties.
KeywordsSubordinationStarlike FunctionsConvex FunctionsClosed-to-Convex FunctionsMultiplier TransformationMultivalent FunctionsArgument Principle
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