Acta mathematica scientia,Series A ›› 2012, Vol. 32 ›› Issue (5): 964-973.

• Articles • Previous Articles     Next Articles

Uniqueness of Meromorphic Functions whose Derivatives Share Four Values

 QIU Jin-Di, LIN Xiu-Qing   

  1. Department of Mathematics, Ningde Normal University, Fujian Ningde 352100
  • Received:2011-02-08 Revised:2012-03-06 Online:2012-10-25 Published:2012-10-25
  • Supported by:

    福建省自然科学基金(S0750013)、福建省高校科研项目(JK2010062)、宁德师范学院重点项目(2010003)和福建省教育厅A类科技项目(JA11276)资助

Abstract:

In this paper, we investigate  the uniqueness problem of meromorphic functions whose k-th derivatives share four values and obtain an interesting result.

Key words: Meromorphic function, Sharing value, Uniqueness

CLC Number: 

  • 30D35
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