Bi unique range sets -a further study

The purpose of the paper is to obtain a new bi-unique range sets, as introduced in [4] with smallest cardinalities ever for derivative of meromorphic functions. Our results will improve all the results in connection to the bi-unique range sets to a large extent. A number of examples have been exhibi...

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Main Authors: Abhijit Banerjee, Sanjay Mallick
Format: Article
Language:English
Published: Sociedade Brasileira de Matemática 2017-04-01
Series:Boletim da Sociedade Paranaense de Matemática
Subjects:
Online Access:http://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/29120
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author Abhijit Banerjee
Sanjay Mallick
author_facet Abhijit Banerjee
Sanjay Mallick
author_sort Abhijit Banerjee
collection DOAJ
description The purpose of the paper is to obtain a new bi-unique range sets, as introduced in [4] with smallest cardinalities ever for derivative of meromorphic functions. Our results will improve all the results in connection to the bi-unique range sets to a large extent. A number of examples have been exhibited to justify our certain claims. At last an open question have been posed for future investigations.
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spelling doaj.art-66a729c0ad794a0ea0dc7c2140ccc5762022-12-22T00:17:44ZengSociedade Brasileira de MatemáticaBoletim da Sociedade Paranaense de Matemática0037-87122175-11882017-04-01353394310.5269/bspm.v35i3.2912013765Bi unique range sets -a further studyAbhijit Banerjee0Sanjay Mallick1Department of Mathematics, University of Kalyani, Nadia, West Bengal, India. 741235Department of Mathematics, University of Kalyani, Nadia, West Bengal, India. 741235The purpose of the paper is to obtain a new bi-unique range sets, as introduced in [4] with smallest cardinalities ever for derivative of meromorphic functions. Our results will improve all the results in connection to the bi-unique range sets to a large extent. A number of examples have been exhibited to justify our certain claims. At last an open question have been posed for future investigations.http://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/29120Meromorphic functionUniquenessShared SetWeighted sharing
spellingShingle Abhijit Banerjee
Sanjay Mallick
Bi unique range sets -a further study
Boletim da Sociedade Paranaense de Matemática
Meromorphic function
Uniqueness
Shared Set
Weighted sharing
title Bi unique range sets -a further study
title_full Bi unique range sets -a further study
title_fullStr Bi unique range sets -a further study
title_full_unstemmed Bi unique range sets -a further study
title_short Bi unique range sets -a further study
title_sort bi unique range sets a further study
topic Meromorphic function
Uniqueness
Shared Set
Weighted sharing
url http://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/29120
work_keys_str_mv AT abhijitbanerjee biuniquerangesetsafurtherstudy
AT sanjaymallick biuniquerangesetsafurtherstudy