Further results on uniqueness of derivatives of meromorphic functions sharing three sets
- Authors: Banerjee A.1, Majumder S.2, Chakraborty B.3
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Affiliations:
- University of Kalyani
- Raiganj University
- Ramakrishna Mission Vivekananda Centenary College
- Issue: Vol 52, No 2 (2017)
- Pages: 81-91
- Section: Real and Complex Analysis
- URL: https://journal-vniispk.ru/1068-3623/article/view/228018
- DOI: https://doi.org/10.3103/S1068362317020042
- ID: 228018
Cite item
Abstract
In this paper we prove some uniqueness theorems concerning the derivatives of meromorphic functions when they share three sets. The obtained results improve some recent existing results.
Keywords
About the authors
A. Banerjee
University of Kalyani
Author for correspondence.
Email: abanerjee_kal@yahoo.co.in
India, Kalyani, West Bengal
S. Majumder
Raiganj University
Email: abanerjee_kal@yahoo.co.in
India, Raiganj
B. Chakraborty
Ramakrishna Mission Vivekananda Centenary College
Email: abanerjee_kal@yahoo.co.in
India, Rahara
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