| 亚纯函数涉及分担值的唯一性 |
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| 引用本文： | 宫俊英.亚纯函数涉及分担值的唯一性[J].重庆工商大学学报(自然科学版),2012,29(7):14-15,32. |
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| 作者姓名： | 宫俊英 |
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| 作者单位： | 重庆大学数学与统计学院,重庆,401331 |
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| 摘 要： | 应用Nevanlinna值分布理论,研究亚纯函数与它的微分多项式分担一个值的唯一性问题.通过两个函数CM分担1,并且引入两个函数的极点和零点的次数的思想,对文献进行改进,得到了新的结论.改进和推广了有关亚纯函数唯一性的一些结果.
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| 关 键 词： | 唯一性 亚纯函数 分担值 微分多项式 |
Uniqueness of Meromorphic Functions Related to Shared Value |
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| GONG Jun-ying.Uniqueness of Meromorphic Functions Related to Shared Value[J].Journal of Chongqing Technology and Business University:Natural Science Edition,2012,29(7):14-15,32. |
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| Authors: | GONG Jun-ying |
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| Institution: | GONG Jun-ying(College of Mathematics and Statistics,Chongqing University,Chongqing 401331,China) |
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| Abstract: | Using Nevanlinna'' value distribution theory,this paper studied the uniqueness theorem of meromorphic functions concerning differential polunomials that shared only one value.Two functions shared 1 CMwith the multiplicities of zero and pole of two functions.This paper improved the result of reference and got new result.Some results about the uniqueness of meromorphic functions were improved and generalized. |
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| Keywords: | uniqueness meromorphic function share values differential polynomials |
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