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

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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Veröffentlicht in:Mathematica Bohemica 2023-12, Vol.148 (4), p.603-615
Hauptverfasser: Maity, Sayantan, Banerjee, Abhijit
Format: Artikel
Sprache:eng
Schlagworte:
angular domain
meromorphic function
unique range set
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Zusammenfassung: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