New Subclasses of Multivalent Analytic Functions Associated with a Linear Operator

Making use of a linear operator, which is defined here by means of the Hadamard product (or convolution), we consider two subclasses and of multivalent analytic functions with negative coefficients in the open unit disk. Some modified Hadamard products, integral transforms, and the partial sums of...

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Bibliographic Details
Main Authors: Ding-Gong Yang, Jin-Lin Liu
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/849747