摘要
In this paper,we study the uniqueness of entire functions and prove the following theorem.Let f be a transcendental entire function of finite order.Then there exists at most one positive integer k,such that f(z)△^(k)_(c)f(z)-R(z)has finitely many zeros,where R(z)is a non-vanishing rational function and c is a nonzero complex number.Our result is an improvement of the theorem given by Andasmas and Latreuch[1].
作者
QIU Shi-lin
LIU Dan
邱仕林;刘丹(Institute of Applied Mathematics,South China Agricultural University,Guangzhou 510642,China)
基金
Supported by National Natural Science Foundation of China(Grant No.11701188).
