Selçuk Barlak

activity

20132018

*

-homomorphisms between

C^{*}

-algebras

36 citations · 95 across the 9 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.OA2017★ 2 cited

Approaching the UCT problem via crossed products of the Razak-Jacelon algebra

Selçuk Barlak, Gábor Szabó

We show that the UCT problem for separable, nuclear $C^{*}$ -algebras relies only on whether the UCT holds for crossed products of certain finite cyclic group actions on the R…

math.OA2017

On diagonal quasi-free automorphisms of simple Cuntz-Krieger algebras

Selçuk Barlak, Gábor Szabó

We show that an outer action of a finite abelian group on a simple Cuntz-Krieger algebra is strongly approximately inner in the sense of Izumi if the action is given by diagonal qu…

math.OA2017★ 1 cited

Endomorphisms of the Cuntz Algebras and the Thompson Groups

Selçuk Barlak, Jeong Hee Hong, Wojciech Szymanski

We investigate the relationship between endomorphisms of the Cuntz algebra $O_{2}$ and endomorphisms of the Thompson groups $F$ , $T$ and $V$ represented inside the unitary…