Uniqueness of meromorphic functions concerning value sharing of nonlinear differential monomials
Author(s) -
Sujoy Majumder,
Rajib Mandal
Publication year - 2019
Publication title -
mathematica bohemica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 11
eISSN - 2464-7136
pISSN - 0862-7959
DOI - 10.21136/mb.2019.0010-18
Subject(s) - meromorphic function , uniqueness , monomial , mathematics , value (mathematics) , differential (mechanical device) , nonlinear system , pure mathematics , mathematical economics , mathematical analysis , physics , statistics , quantum mechanics , thermodynamics
With the idea of normal family we study the uniqueness of meromorphic functions f and g when f(f) − p and g(g) − p share two values, where p is any nonzero polynomial. The result of this paper significantly improves and generalizes the result due to A. Banerjee and S. Majumder (2018).
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