Normal Families of Meromorphic Functions Concerning Higher Derivative and Shared Values

We study the normal families related to a Hayman conjecture of higher derivative and concerning shared values and get two normal criteria. Our results improve the related theorems which were obtained independently, respectively by Fang and Yuan (2001), Yuan et al. ((2011) and (2012)), Wang et al. (2...

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Bibliographic Details
Main Authors: Wei Chen, Wenjun Yuan, Honggen Tian
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/368321
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