福州大学学报（自然科学版）2018，Vol.46Issue(1)：12-19,8.DOI:10.7631/issn.1000-2243.16270
具有权弱分担值的差分或微分多项式的亚纯函数的唯一性
The uniqueness of meromorphic functions of the differential or differential polynomial with the weakly weighed sharing value
摘要
Abstract
We mainly use the definition of the weakly weighted sharing and the theory of uniqueness to discuss the problem that the k derivative of meromorphic function and the k derivative of the differential or differential polynomial share one value.The result is that k derivative of the two functions are equal when they share "(1,m) " and Θ(∞,f) is in a certain range,and different m value needs to satisfy different inequalities.关键词
差分多项式/权弱分担/亚纯函数/唯一性Key words
difference polynomials/weakly weighted sharing/meromorphic functions/uniqueness theorems分类
数理科学引用本文复制引用
林珊华,林伟川..具有权弱分担值的差分或微分多项式的亚纯函数的唯一性[J].福州大学学报（自然科学版）,2018,46(1):12-19,8.基金项目
福建省中青年教师教育科研基金资助项目(JA15394) （JA15394）
国家自然科学基金资助项目(11371225) （11371225）
