Department of Software Engineering

In this paper, we define a function F : D × D × D → C in terms of f and show that Re F > 0 for all ζ, z, w ∈ D if and only if f belongs to the class of convex meromorphic functions.

In this paper, we define a function \(F : D\times D\times D\to \mathbb{C}\) in terms of \(f\) and show that Re\(F > 0\) for all \(\zeta,z,w \in D\) if and only if \(f\) belongs to the class of convex meromorphic functions.