Non-linear differential polynomials sharing small function with finite weight

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• 作者：Abhijit Banerjee ; Sujoy Majumder
• 关键词：30D35
• 刊名：Arabian Journal of Mathematics
• 出版年：2015
• 出版时间：March 2015
• 年：2015
• 卷：4
• 期：1
• 页码：7-28
• 全文大小：393 KB
• 参考文献：1. Alzahary, T.C.; Yi, H.X.: Weighted value sharing and a question of I. Lahiri. Complex Var. Theory Appl. 49(15), 1063-078 (2004) CrossRef
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  6. Dyavanal, R.S.: Uniqueness and value sharing of differential polynomials of meromorphic functions. J. Math. Anal. Appl. 372(1), 252-61 (2010) CrossRef
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  8. Dyavanal, R.S.: Uniqueness and value sharing of differential polynomials of meromorphic functions. J. Math. Anal. Appl. 374(1), 345-55 (2011)
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  13. Lahiri, I.: Weighted sharing and uniqueness of meromorphic functions. Nagoya Math. J. 161, 193-06 (2001)
  14. Lahiri, I.: Weighted value sharing and uniqueness of meromorphic functions. Complex Var. Theory Appl. 46, 241-53 (2001) CrossRef
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  21. Lin, W.C.: Uniqueness of differential polynomials and a question of Lahiri. Pure Appl. Math.
• 刊物主题：Mathematics, general;
• 出版者：Springer Berlin Heidelberg
• ISSN：2193-5351

文摘

The purpose of the paper is to study the uniqueness of meromorphic functions sharing a small function with weight. The results of the paper improve and extend some recent results due to Banerjee and Sahoo (Sarajevo J Math 20:69-9, 2012), which in turn radically improve, extend and supplement some results of Dyavanal (J Math Anal Appl 372(1):252-61, 2010; 374(1):334, 2011; 374(1):345-55, 2011).