Now showing items 1-8 of 8

• #### Abstract Bivariant Cuntz Semigroups ﻿

[OWP-2017-04] (Mathematisches Forschungsinstitut Oberwolfach, 2017-02-13)
We show that abstract Cuntz semigroups form a closed symmetric monoidal category. Thus, given Cuntz semigroups $S$ and $T$, there is another Cuntz semigroup $((S,T))$ playing the role of morphisms from $S$ to $T$. Applied ...
• #### 1244 - C*-Algebras, Dynamics, and Classification ﻿

[OWR-2012-52] (2012) - (28 Oct - 03 Nov 2012)
Classification is a central theme in mathematics, and a particularly rich one in the theory of operator algebras. Indeed, one of the first major results in the theory is Murray and von Neumann’s type classification of ...
• #### Cocycle Superrigidity and Group Actions on Stably Finite C*-Algebras ﻿

[OWP-2017-01] (Mathematisches Forschungsinstitut Oberwolfach, 2017-01-17)