HADAMARD PRODUCTS OF CERTAIN MEROMORPHIC UNIVALENT FUNCTIONS

Authors

  • OH SANG KWON Department of Mathematics, Kyungsung University, Pusan, 608-736, Korea
  • NAK EUN CHO Department of Applied Mathematics, Pukyong National University, Pusan 608-737, Korea

DOI:

https://doi.org/10.5556/j.tkjm.28.1997.4306

Keywords:

Convolution properties, order of starlikeness, integral transforms, extreme points

Abstract

The object of the present paper is to show convolution properties, order of starlike­ ness, integral transforms and the extreme points for certain classes of meromorphic univalent functions having postive coefficients. All of the results are sharp.

References

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Published

1997-12-01

How to Cite

KWON, O. S., & CHO, N. E. (1997). HADAMARD PRODUCTS OF CERTAIN MEROMORPHIC UNIVALENT FUNCTIONS. Tamkang Journal of Mathematics, 28(4), 297-307. https://doi.org/10.5556/j.tkjm.28.1997.4306

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Section

Papers