This paper is devoted to studying the growth of solutions of the higher order nonhomogeneous linear differential equation f (k)+ A k− 1 f (k− 1)+...+ A 2 f"+(D 1 (z)+ A 1 (z) e P (z)) f'+(D 0 (z)+ A 0 (z) e Q (z)) f= F (k≥ ...

In this paper, we investigate the relationship between small functions and differential polynomials gf (z) = d2f 00 + d1f 0 + d0f, where d0 (z), d1 (z), d2 (z) are meromorphic functions that are not all equal to ...

In this paper, we investigate the relationship between the solutions, their 1st and 2nd derivatives of some second order linear differential equations and meromorphic function of finite order. We obtain some precise estimates.