Commun. Korean Math. Soc. 2019; 34(4): 1245-1259
Online first article September 9, 2019 Printed October 31, 2019
https://doi.org/10.4134/CKMS.c180448
Copyright © The Korean Mathematical Society.
Nityagopal Biswas, Sanjib Kumar Datta, Samten Tamang
University of Kalyani; University of Kalyani; The University of Burdwan
In the paper, we study the growth properties of meromorphic solutions of higher order linear differential equations with entire coefficients of $ \left[ p,q\right] -\varphi $ order, $\varphi $ being a non-decreasing unbounded function and establish some new results which are improvement and extension of some previous results due to Hamani-Belaidi, He-Zheng-Hu and others.
Keywords: linear differential equations, meromorphic function, $[p,q]$-order, non-decreasing unbounded function
MSC numbers: 34M10, 30D35
Supported by: The firrst and second author sincerely acknowledges the financial support rendered by CSIR Sponsored Project [No. 25(0283)/18/EMR-II].
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