Value Distribution of the <i>k</i>th Derivatives of Meromorphic Functions  

作　　者：Pai Yang Xiaojun Liu 

机构地区：[1]College of Applied Mathematics, Chengdu University of Information Technology, Chengdu, China [2]Department of Mathematics, University of Shanghai for Science and Technology, Shanghai, China

出　　处：《Advances in Pure Mathematics》2014年第1期11-16,共6页理论数学进展（英文）

摘　　要：In the paper, we take up a new method to prove a result of value distribution of meromorphic functions: let f be a meromorphic function in , and let , where P is a polynomial. Suppose that all zeros of f have multiplicity at least , except possibly finite many, and as . Then has infinitely many zeros.In the paper, we take up a new method to prove a result of value distribution of meromorphic functions: let f be a meromorphic function in , and let , where P is a polynomial. Suppose that all zeros of f have multiplicity at least , except possibly finite many, and as . Then has infinitely many zeros.

关 键 词：MEROMORPHIC Function Spherical DERIVATIVE Quasi-Normality 

分 类 号：O1[理学—数学]