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亚纯函数涉及分担值的唯一性

宫俊英

重庆工商大学学报:自然科学版2012,Vol.29Issue(7):14-15,32,3.
重庆工商大学学报:自然科学版2012,Vol.29Issue(7):14-15,32,3.

亚纯函数涉及分担值的唯一性

Uniqueness of Meromorphic Functions Related to Shared Value

宫俊英1

作者信息

  • 1. 重庆大学数学与统计学院,重庆401331
  • 折叠

摘要

Abstract

Using Nevanlinna' s value distribution theory, this paper studied the uniqueness theorem of meromorphic functions concerning differential polynomials that shared only one value . Two functions shared 1 CM with 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 meromorphie functions were improved and generalized.

关键词

唯一性/亚纯函数/分担值/微分多项式

Key words

uniqueness/meromorphic function/share values/differential polynomials

分类

数理科学

引用本文复制引用

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):14-15,32,3.

重庆工商大学学报:自然科学版

1672-058X

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