Bulletin of the Korean Mathematical Society (대한수학회보)

Korean Mathematical Society (대한수학회)
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THE QUASI-HADAMARD PRODUCTS OF CERTAIN p-VALENT FUNCTIONS WITH NEGATIVE COEFFICIENTS

  • Published : 2007.11.30
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Abstract

The object of the present paper is to show quasi-Hadamard products of certain p-valent functions with negative coefficients in the open unit disc. Our results are the generalizations of the corresponding results due to Yaguchi et al. [10], Aouf and Darwish [3], Lee et al. [5] and Sekine and Owa [9].

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References

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