Commun. Korean Math. Soc. 2015; 30(2): 93-101
Printed April 30, 2015
https://doi.org/10.4134/CKMS.2015.30.2.93
Copyright © The Korean Mathematical Society.
Jiang-Tao Li and Ping Li
Shihezi University, Chongqing University
In this paper, we study the uniqueness of entire functions concerning differential polynomials and deficient value. The results extend and improve Theorem 2 in Yi \cite{c:1990}.
Keywords: entire functions, differential polynomials, deficient value, unique\-ness
MSC numbers: 30D35, 30D45
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