Uniqueness of certain type of differential polynomial of meromorphic functions sharing one value with finite weight

H. R Jayarama; S. H Naveenkumar; K.P. Indira; H Harish; C. N Chaithra; S. H. Naveenkumar

H. R Jayarama Department of Mathematics, School of Engineering, Presidency University, Bangalore-560064, INDIA
S. H Naveenkumar
K.P. Indira Department of Mathematics, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal-576104, INDIA
H Harish Department of Mathematics, Sri Mahaveera First Grade College, Moodbidri, Dakshina Kannada, 574197 INDIA
C. N Chaithra
S. H. Naveenkumar Department of Mathematics, School of Engineering, Presidency University, Bangalore-560064, INDIA.

Abstract

This paper aims to study the uniqueness of certain types of differential polynomials generated by two meromorphic functions sharing one value with finite weight. We obtain
some results which extend and generalize some recent results due to Rajeshwari S, Husna V, and Nagarjun V. [15].