On Neighborhoods of a Certain Class of Complex Order Defined by Ruscheweyh Derivative Operator
نویسندگان
چکیده
In this paper, we introduce the subclass R b (A,B, α, μ) which is defined by concept of subordination. According to this, we obtain a necessary and sufficient condition which is equivalent to this class. Further, we apply to the δ− neighborhoods for belonging toR b (A,B, α, μ) to this condition.
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تاریخ انتشار 2006