Complex Oscillation of Differential Polynomials Generated by Meromorphic Solutions of Linear Differential Equations

Benharrat Belaïdi

We investigate the complex oscillation of some differential polynomials generated by solutions of the differential equation $$ f''+A_1(z)f'+A_0(z) f=0, $$ where $A_1(z),A_0(z)$ are meromorphic functions having the same finite iterated $p$-order.