Surveys in Mathematics and its Applications

ISSN 1842-6298 (electronic), 1843-7265 (print)
 Volume 16 (2021), 13 -- 30

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This work is licensed under a Creative Commons Attribution 4.0 International License.

TWO SHARED SET PROBLEMS IN THE LIGHT OF POWERS OF MEROMORPHIC FUNCTIONS

Sanjay Mallick

Abstract. In the paper, we deal the two shared set problems in view of powers of meromorphic functions and find results in the sense of least cardinality. We have also shown the sharpness of our main results. Moreover, one of our main results improve a result of Yi [25] significantly.

2020 Mathematics Subject Classification: 30D35; 30D30; 30D20.
Keywords: Meromorphic function; entire function; uniqueness; shared set.

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Sanjay Mallick
Department of Mathematics
Cooch Behar Panchanan Barma University
West Bengal, 736101
India.
E-mail: sanjay.mallick1986@gmail.com, smallick.ku@gmail.com


http://www.utgjiu.ro/math/sma