Values shared by meromorphic functions and their derivatives
In this paper we deal with the problem of uniqueness of meromorphic functions as well as their power which share a small function with their derivatives and obtain some results which improve and generalize the recent results due to Zhang and Yang (2009) and Sheng and Zongsheng (2012).
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Format: | Article |
Language: | English |
Published: |
Emerald Publishing
2016-07-01
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Series: | Arab Journal of Mathematical Sciences |
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Online Access: | http://www.sciencedirect.com/science/article/pii/S1319516616000049 |