Uniqueness of Meromorphic Functions with Regard to Multiplicity

[摘要] In this paper, we investigate the uniqueness problem on meromorphic functions concerning differential polynomials sharing one value. A uniqueness result which related to multiplicity of meromorphic function is proved in this paper. By using the notion of multilplicity our results will generalise and improve the result due to Chao Meng [10].

[学科分类] 公共、环境与职业健康