Onur Oktay

activity

20162026

collaborators

4 papers

math.OA2026

Projectional Skeletons of Fourier Algebras

Onur Oktay

The preduals of $W^{*}$ -algebras are 1-Plichko spaces. A natural question arises: does every predual possess a projectional skeleton (PS) ${P_{s} : s \in J}$ such that each $P_{s}^{*}$ is a…

math.FA2022

A Note on Reflexive Banach Algebras

Onur Oktay

We inspect the properties of reflexive Banach algebras that are related to the pointwise products of its weakly null sequences.

math.FA2020

Weak Sequential Properties of the Multiplication Operators on Banach Algebras

Onur Oktay

Let $A$ be a Banach algebra. For $f \in A^{*}$ , we inspect the weak sequential properties of the well-known map $T_{f} : A \to A^{*}$ , $T_{f} (a) = f a$ , where $f a \in A^{*}$ is defi…

math.FA2016

Stochastic Integral Operator Model for IS, US and WSSUS Channels

Onur Oktay

In this article, we proved that, under weak and natural requirements, uncorrelated scattering (in particular WSSUS) channels can be modeled as stochastic integrals. Moreover, if we…