Open AccessA note on the uniqueness of certain types of differential-difference polynomials
Author(s) -
Subhashis Majumder,
Somnath Saha
Publication year - 2021
Publication title -
ukraïnsʹkij matematičnij žurnal
Language(s) - English
Resource type - Journals
ISSN - 1027-3190
DOI - 10.37863/umzh.v73i5.379
Subject(s) - uniqueness , mathematics , differential (mechanical device) , differential equation , pure mathematics , function (biology) , mathematical analysis , physics , evolutionary biology , biology , thermodynamics
UDC 517.9We study the uniqueness problems of certain types of differential-difference polynomials sharing a small function.In this paper, we not only solve the open problem occurred in [A. Banerjee, S. Majumder, On the uniqueness of certain types of differential-difference polynomials , Anal. Math., 43 , № 3, 415-444 (2017)], but also present our main results in a more generalized way.