Email this article On an Open Problem of Zhang and Xu
- Authors: Majumder S.1, Mandal R.1
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Affiliations:
- Raiganj University
- Issue: Vol 54, No 3 (2019)
- Pages: 176-190
- Section: Real and Complex Analysis
- URL: https://journals.rcsi.science/1068-3623/article/view/228335
- DOI: https://doi.org/10.3103/S1068362319030063
- ID: 228335
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Abstract
Taking an open problem in [25] into background we employ the idea of normal family to investigate the uniqueness problem of meromorphic functions sharing a non-zero polynomial which improves a number of existing results. Specially we rectify some errors and gaps in a recent result of P. Sahoo [15].
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About the authors
S. Majumder
Raiganj University
Author for correspondence.
Email: sm05math@gmail.com
India, Raiganj
R. Mandal
Raiganj University
Author for correspondence.
Email: rajibmathresearch@gmail.com
India, Raiganj
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