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On normal families of meromorphic functions

Published online by Cambridge University Press:  09 April 2009

Yan Xu  and
Mingliang Fang
Mingliang Fang
Affiliation:
Department of Mathematics Nanjing Normal UniversityNanjing 210097 P. R.China e-mail: [email protected], [email protected]
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Abstract

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In this paper we obtain some normality criteria of families of meromorphic functions, which improve and generalize the related results of Gu and Bergweiler, respectively. Some examples are given to show the sharpness of our results.

Keywords

meromorphic functionnormal familyresidue.
Type
Research Article
Information
Journal of the Australian Mathematical Society , Volume 74 , Issue 2 , April 2003 , pp. 155 - 164
Copyright
Copyright © Australian Mathematical Society 2003

References

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