On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies

The purpose of this article is to study the uniqueness of meromorphic functions on annuli. Under a certain condition about deficiencies, we prove some new uniqueness theorems of meromorphic functions on the annulus A=z:1/R0<z<R0, where 1<R0≤+∞.

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Main Authors: Dawei Meng, Nan Lu, Sanyang Liu
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2020/6482895
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author Dawei Meng
Nan Lu
Sanyang Liu
author_facet Dawei Meng
Nan Lu
Sanyang Liu
author_sort Dawei Meng
collection DOAJ
description The purpose of this article is to study the uniqueness of meromorphic functions on annuli. Under a certain condition about deficiencies, we prove some new uniqueness theorems of meromorphic functions on the annulus A=z:1/R0<z<R0, where 1<R0≤+∞.
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institution Kabale University
issn 2314-8896
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language English
publishDate 2020-01-01
publisher Wiley
record_format Article
series Journal of Function Spaces
spelling doaj-art-15bcd6ea1ab54b86b94d34df409f4f5b2025-02-03T06:46:53ZengWileyJournal of Function Spaces2314-88962314-88882020-01-01202010.1155/2020/64828956482895On the Uniqueness of Meromorphic Functions on Annuli in terms of DeficienciesDawei Meng0Nan Lu1Sanyang Liu2School of Mathematics and Statistics, Xidian University, Xi’an, Shaanxi, ChinaSchool of Mathematics and Statistics, Xidian University, Xi’an, Shaanxi, ChinaSchool of Mathematics and Statistics, Xidian University, Xi’an, Shaanxi, ChinaThe purpose of this article is to study the uniqueness of meromorphic functions on annuli. Under a certain condition about deficiencies, we prove some new uniqueness theorems of meromorphic functions on the annulus A=z:1/R0<z<R0, where 1<R0≤+∞.http://dx.doi.org/10.1155/2020/6482895
spellingShingle Dawei Meng
Nan Lu
Sanyang Liu
On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
Journal of Function Spaces
title On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
title_full On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
title_fullStr On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
title_full_unstemmed On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
title_short On the Uniqueness of Meromorphic Functions on Annuli in terms of Deficiencies
title_sort on the uniqueness of meromorphic functions on annuli in terms of deficiencies
url http://dx.doi.org/10.1155/2020/6482895
work_keys_str_mv AT daweimeng ontheuniquenessofmeromorphicfunctionsonannuliintermsofdeficiencies
AT nanlu ontheuniquenessofmeromorphicfunctionsonannuliintermsofdeficiencies
AT sanyangliu ontheuniquenessofmeromorphicfunctionsonannuliintermsofdeficiencies