Uniqueness of L-function and certain class of meromorphic function under two weighted shared sets of least cardinalities
Filomat, Tome 36 (2022) no. 11, p. 3755

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In this article we study the uniqueness problem of an L function belonging to the Selberg class with an arbitrary meromorphic function having finite poles sharing two sets. Actually to answer a question raised by Lin-Lin [ Filomat, 30(2016), 3795-3806], we have significantly improved a recent result [Rend. Del. Math. Palermo, (2020)(published online)] of the authors and that of Chen-Qiu [Acta. Math. Sci., 40B(4) (2020), 930-980]. Moreover we have also been able to provide the best possible answer of another unsolved question of [ Filomat, 30(2016), 3795-3806] and investigated the results of the same in the light of finite weighted sharing.
DOI : 10.2298/FIL2211755B
Classification : 11M36, 30D35
Keywords: Meromorphic function, uniqueness, shared sets, Selbarg class, L function, order
Abhijit Banerjee; Arpita Kundu. Uniqueness of L-function and certain class of meromorphic function under two weighted shared sets of least cardinalities. Filomat, Tome 36 (2022) no. 11, p. 3755 . doi: 10.2298/FIL2211755B
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     title = {Uniqueness of {L-function} and certain class of meromorphic function under two weighted shared sets of least cardinalities},
     journal = {Filomat},
     pages = {3755 },
     year = {2022},
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     doi = {10.2298/FIL2211755B},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2211755B/}
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