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math.CV2014
A note on a famous theorem of Pang and Zalcman
Feng Lü, Junfeng Xu, Hongxun Yi
In this paper, by studying the famous theorem of Pang and Zalcman, we find a normal family and obtain a result, which is an improvement of Pang and Zalcman's theorem in some sense.…
math.CV2014
Some Inequalities of differential polynomials II
Junfeng Xu, Hongxun Yi, Zhanliang Zhang
In this paper, we consider the value distribution of the differential polynomials where is a positive integer, and obtain some estimates only by the reduced coun…
math.CV2010★ 2 cited
Value sharing of meromorphic functions and Fang's problem
Xiao-Bin Zhang, Jun-Feng Xu, Hong-Xun Yi
In this paper, we shall study the uniqueness problems on meromorphic functions sharing a polynomial. We give a complete answer to a problem posed by Fang Mingliang. Our results imp…