Subclass of meromorphic functions with positive coefficients defined by Ruscheweyh derivative II
New class Σ<SUB>λ</SUB>(α, β, γ) of univalent meromorphic functions defined by Ruscheweyh derivative in the punctured unit disk U<SUP>*</SUP> is introduced. We study several Hadamard product properties. Some results connected to inclusion relations, neighborhoods of the eleme...
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Format: | Article |
Language: | English |
Published: |
University Constantin Brancusi of Targu-Jiu
2008-06-01
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Series: | Surveys in Mathematics and its Applications |
Subjects: | |
Online Access: | http://www.utgjiu.ro/math/sma/v03/p04.pdf |