BELAIDI, Benharrat; Latreuch, Zinelaâbidine
(International Journal of Analysis and Applications, 2013-11-17)
In this paper, we investigate the growth and oscillation of higher
order di erential polynomial with meromorphic coe cients in the unit disc
= fz : jzj < 1g generated by solutions of the linear di erential equation
f(k) ...