ON THE GROWTH OF COMPOSITE ENTIRE FUNCTIONS WITH FINITE ITERATED LOGARITHMIC ORDER

  • CHINMAY GHOSH
    Department of Mathematics, Kazi Nazrul University, Nazrul Road, P.O.- Kalla C.H. Asansol-713340, West Bengal, INDIA
    chinmayarp@gmail.com
  • ANJIB KUMAR DATTA
    Department of Mathematics, University of Kalyani, P.O.-Kalyani, Dist-Nadia, PIN-741235, West Bengal, INDIA
    sanjibdatta05@gmail.com
  • SUTAPA MONDAL
    Department of Mathematics, Kazi Nazrul University, Nazrul Road, P.O. - Kalla C.H. Asansol-713340, West Bengal, INDIA
    sutapapinku92@gmail.com
  • SUBHADIP KHAN
    Jotekamal High School, Village-Jotekamal, Block-Raghunathganj 2, Post-Jangipur, Dist- Murshidabad, Pin-742213, West Bengal, INDIA
    subhadip204@gmail.com

Abstract

In this article we studied some growth properties of composite entire functions with finite iterated logarithmic order. Also, we defined iterated logarithmic order of an entire func-tion by using their maximum term. Further, we proved some results on the growth of composite entire functions of finite iterated logarithmic order in terms of their maximum terms.

Cuvinte cheie

Entire function Iterated logarithmic order Maximum term Composition