Uniqueness and value-sharing of differential polynomials of meromorphic functions

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:372

Article

Dyavanal, Renukadevi S.

关键词: Value distribution theory;    Differential polynomials of meromorphic functions;    Sharing values and uniqueness;   

DOI  :  10.1016/j.jmaa.2010.03.069

来源: Elsevier

【 摘 要 】

In this paper, we investigate uniqueness problems of meromorphic functions concerning differential polynomials sharing non-zero finite value and give some results. As particular cases of our results we deduce some significant results which improve several earlier results of Fang and Hong (2001) [2], Yang and Yi (2003) [7], Lin and Yi (2004) [5] and others. (C) 2010 Elsevier Inc. All rights. reserved.

【 授权许可】

Free