Meromorphic Functions that share two finite values with their derivative (II)
Meromorphic Functions that share two finite values with their derivative (II)
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发表时间：
2012-03
影响因子：
0.5
通讯作者：
U. Chundang;S. Tanaiadchawoot
中科院分区：
文献类型：
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作者：
U. Chundang;S. Tanaiadchawoot
摘要研究一类与导数有两个有限非零值的亚纯函数，并证明了其结果：设$f$为非常亚纯函数，a， b为非零不同有限复常数。如果$ f和f '美元$共享一个厘米,并分享b IM和$ N_ {(2 (r \压裂{1}{f - b}} =年代(r, f)然后f = f '美元美元。
The purpose of this paper is to study a meromorphic functions which share two finite nonzero values with their derivatives, and the result is proved: Let $f$ be a nonconstant meromorphic function, a, b be a nonzero distinct finite complex constant. If $f$ and $f'$ share a CM, and share b IM and $N_{(2(r,\frac{1}{f'-b}}=S(r,f)$ then $f=f'$.