Investigations on unique range sets of meromorphic functions in an angular domain

We study unique range sets of meromorphic functions over an angular domain in the light of weighted sharing. One of our main results generalizes and improves a result of Xu et al. (2014). Most importantly, we have pointed out a gap in the proofs of some main results of Rathod (2021) and subsequently...

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Bibliographic Details
Published inMathematica bohemica Vol. 148; no. 4; pp. 603 - 615
Main Authors Sayantan Maity, Abhijit Banerjee
Format Journal Article
LanguageEnglish
Published Institute of Mathematics of the Czech Academy of Science 01.12.2023
Subjects
angular domain
meromorphic function
unique range set
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Summary:We study unique range sets of meromorphic functions over an angular domain in the light of weighted sharing. One of our main results generalizes and improves a result of Xu et al. (2014). Most importantly, we have pointed out a gap in the proofs of some main results of Rathod (2021) and subsequently rectifying the gap we have conveniently improved the results.
ISSN:0862-7959
2464-7136
DOI:10.21136/MB.2022.0183-21