Acta mathematica scientia,Series B ›› 2010, Vol. 30 ›› Issue (5): 1649-1660.doi: 10.1016/S0252-9602(10)60158-0

• Articles • Previous Articles     Next Articles

ON SOME RESULTS OF YI AND THEIR APPLICATIONS IN THE FUNCTIONAL EQUATIONS

 YANG Lian-Zhong, ZHANG Ji-Long   

  1. School of Mathematics and System Sciences, Shandong University, Jinan 250100, China LMIB and School of Mathematics and System Sciences, Beihang University, Beijing 100083, China
  • Received:2008-04-22 Revised:2009-05-05 Online:2010-09-20 Published:2010-09-20
  • Supported by:

    This work was supported by the NSFC  (10671109).

Abstract:

In this article, we  establish some uniqueness theorems  that improves some results of H. X. Yi for a family of meromorphic functions, and as applications, we give some results about the non-existence of meromorphic solutions of Fermat type functional equations.

Key words: functional equations, meromorphic functions, uniqueness

CLC Number: 

  • 30D35
Trendmd