Let $\mathcal {B} $ be a certain Banach space consisting of continuous functions defined on
the open unit disk. Let ${\phi}\in\mathcal {B} $ be a univalent function defined on $\overline …

Let B be a certain Banach space consisting of analytic functions defined on a bounded
domain G in the complex plane. Let ø ϵ B be a function which is analytic on G and …

Abstract Let $\mathcal {B} $ be a Banach space of analytic functions defined on the open
unit disk. Assume S is a bounded operator defined on $\mathcal {B} $ such that S is in the …