Uniqueness of entire functions

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:288

Article

Chang, JM ; Fang, ML

关键词: meromorphic function;    entire function;    unicity;   

DOI  :  10.1016/S0022-247X(03)00581-X

来源: Elsevier

【 摘 要 】

Let f be a nonconstant entire function and let a be a meromorphic function satisfying T(r, a) = S(r, f) and a not equal a'. If f(z) = a(z) double left right arrow f'(z) = a(z) and f(z) = a(z) double right arrow f(z) = a(z), then f = f' and a EA a' is necessary. This extended a result due to Jank, Mues and Volkmann. (C) 2003 Elsevier Inc. All rights reserved.

【 授权许可】

Free