Kyungpook Mathematical Journal

Department of Mathematics, Kyungpook National University (경북대학교 자연과학대학 수학과)
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Uniqueness and Value-sharing of Entire Functions

  • Li, Xiaojuan (Department of Mathematics, Shandong University) ;
  • Meng, Chao (Department of Mathematics, Shandong University)
  • Received : 2008.09.27
  • Accepted : 2009.05.26
  • Published : 2009.12.31
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Abstract

In this paper, we study the uniqueness problems on entire functions sharing one value. We improve and generalize some previous results of Zhang and Lin [11]. On the one hand, we consider the case for some more general differential polynomials $[f^nP(f)]^{(k)}$ where $P({\omega})$ is a polynomial; on the other hand, we relax the nature of sharing value from CM to IM.

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References

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