title: Coefficient Estimates for New Subclasses of Meromorphic Bi-Univalent Functions.
abstract: We introduce and investigate two new subclasses ℳ σ (α, λ) and ℳ σ (β, λ) of meromorphic bi-univalent functions defined on Δ = {z : z ∈ ℂ, 1 < |z | <∞}. For functions belonging to these classes, estimates on the initial coefficients are obtained.
authors.affiliation: Civil Aviation College, Kocaeli University, Arslanbey Campus, İzmit, 41285 Kocaeli, Turkey.
authors.forename: Serap
authors.initials: S
authors.lastname: Bulut