亚纯函数及其齐次微分多项式分担小函数A Meromorphic Function and Its Homogeneous Differential Polynomial Share a Small Function
林珊华;魏丽萍;
摘要(Abstract)：
通过研究亚纯函数及其齐次微分多项式分担一个小函数的唯一性问题,获得的两个定理推广了Kit-wing Yu,林珊华,林伟川等人得到的有关亚纯数及其导数分担一个小函数的结果.
关键词(KeyWords)： 权弱分担;唯一性;亚纯函数
基金项目(Foundation): 泉州师范学院校级项目(2010KJ03)资助
作者(Author): 林珊华;魏丽萍;
Email:
参考文献(References)：
- [1]W.K.Hayman.Meromorphic Functions[M].Oxford:Clarendon Press,1964.
- [2]L.Yang.Value Distribution Theory[M].Berlin:Springer-Verlag,1993.
- [3]S.Lin and W.C.Lin.Uniqueness of meromorphic functions concerning weakly weighted sharing[J].Kodai Math.J.,2006,29:269-280.
- [4]I.Lahiri and A.Sarkar.Uniqueness of a meromorphic function and its derivative[J].J.Inequal.Pure and Appl.Math.,2004,5(1):1-9.
- [5]Kit-Wing Yu.On entire and meromorphic functions that share small functions with their derivatives[J].J.Inequal.Pure and Appl.math.,2003,4(1):1-7.
- [6]A.Z.Mohon’ko.On the Nevanlinna characteristics of some meromorphic functions,Theory of Functions[J],Functional Analysis andTheir Applications,1971,14:83-87.
- [7]仪洪勋,关于微分多项式的几个结果[J].数学学报,1990,33(3):302-308.
文章评论(Comment)：
|
||||||||||||||||||
|
||||||||||||||||||