UNIQUENESS OF MEROMORPHIC FUNCTIONS THAT SHARE VALUES IM WITH THEIR DERIVATIVES

Document Type : Regular research papers

Authors

1 Department of Mathematics Government General Degree College Muragachha

2 Sahebpara Malithapara Primary School, Karimpur New Circle, Natidanga, Nadia, West Bengal, India, Pin-741152

Abstract

Abstract. In this paper, we investigate the problem of uniqueness of meromorphic func-
tions sharing two values IM with their derivatives. Some examples are provided to show the
sharpness of the result. The obtained result improves and generalizes the corresponding re-
sult from S. Chen, A. Xu, Uniqueness of Derivatives and Shifts of Meromorphic Functions,
Comput. Methods Funct. Theory, 22 (2022), 197-205.
Abstract. In this paper, we investigate the problem of uniqueness of meromorphic func-
tions sharing two values IM with their derivatives. Some examples are provided to show the
sharpness of the result. The obtained result improves and generalizes the corresponding re-
sult from S. Chen, A. Xu, Uniqueness of Derivatives and Shifts of Meromorphic Functions,
Comput. Methods Funct. Theory, 22 (2022), 197-205.
Abstract. In this paper, we investigate the problem of uniqueness of meromorphic func-
tions sharing two values IM with their derivatives. Some examples are provided to show the
sharpness of the result. The obtained result improves and generalizes the corresponding re-
sult from S. Chen, A. Xu, Uniqueness of Derivatives and Shifts of Meromorphic Functions,
Comput. Methods Funct. Theory, 22 (2022), 197-205.

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History

  • Receive Date: 21 July 2024
  • Revise Date: 25 September 2024
  • Accept Date: 28 January 2025

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