Acta mathematica scientia,Series B ›› 2014, Vol. 34 ›› Issue (6): 1826-1834.doi: 10.1016/S0252-9602(14)60126-0

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A NOTE ON VALUE DISTRIBUTION OF DIFFERENCE POLYNOMIALS OF MEROMORPHIC FUNCTIONS

 YAO Li-Ping, CHEN Zong-Xuan*   

  1. School of Mathematical Sciences, South China Normal University, Guangzhou 510631, China
  • Received:2013-07-08 Revised:2014-04-11 Online:2014-11-20 Published:2014-11-20
  • Contact: CHEN Zong-Xuan,chzx@vip.sina.com E-mail:lanmeng.19881021@163.com; chzx@vip.sina.com
  • Supported by:

    This project was supported by the National Natural Science Foundation of China (11171119).

Abstract:

In this paper, we investigate the value distribution of the difference counterpart Δf(z) − af(z)n of f′(z) − af(z)n and obtain an almost direct difference analogue of result of Hayman.

CLC Number: 

  • 30D35
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