Non linear differential polynomials sharing fixed points with finite weights

Demonstratio mathematica

article

Abhijit Banerjee¹  Pulak Sahoo¹ 

[1] Department of Mathematics, University of Kalyani

关键词: meromorphic function;    uniqueness;    weighted sharing;    fixed point;   

DOI  :  10.1515/dema-2013-0440

学科分类：外科医学

来源: De Gruyter

【 摘 要 】

We employ the notion of weighted sharing to investigate the uniqueness of meromorphic functions when two nonlinear differential polynomials share fixed points. The results of the paper improve and generalize the recent results due to Xu–Lu–Yi [10].

【 授权许可】

CC BY