On The Study of Uniqueness of Entire and Meromorphic Functions Related to Linear Differential Polynomial and Differential-Difference Polynomials Sharing a Small Function

Abstract

The results on the uniqueness of entire and meromorphic functions of finite order with two different finite complex numbers, developed for linear differential polynomial L(f) = Pk t=0 atf(t) and a differential-difference polynomial W(f) = Pj∈J Aj (z)(∆cf)(kj ) are the primary focus of this study.