Dana P. Williams

most citedNon-traditional Cartan subalgebras in twisted groupoid C*-algebras

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.OA2024

Nuclear dimension of groupoid C-algebras with large abelian isotropy, with applications to C-algebras of directed graphs and twists

Astrid an Huef, Dana P. Williams

We characterise when the C*-algebra C*(G) of a locally compact and Hausdorff groupoid G is subhomogeneous, that is, when its irreducible representations have bounded finite dimensi…

math.OA2024★ 1 cited

Non-traditional Cartan subalgebras in twisted groupoid C*-algebras

Anna Duwenig, Dana P. Williams, Joel Zimmerman

Well-known work of Renault shows that if $E$ is a twist over a second countable, effective, étale groupoid $G$ , then there is a naturally associated Cartan subalgebra of…

alg-geom1997

On the cone of curves of an abelian variety

Thomas Bauer

Let $X$ be a smooth projective variety over the complex numbers. One knows by the Cone Theorem that the closed cone of curves of $X$ is rational polyhedral whenever $c_{1} (X)$ is amp…

Nuclear dimension of groupoid C*-algebras with large abelian isotropy, with applications to C*-algebras of directed graphs and twists

Non-traditional Cartan subalgebras in twisted groupoid C*-algebras

On the cone of curves of an abelian variety

Nuclear dimension of groupoid C-algebras with large abelian isotropy, with applications to C-algebras of directed graphs and twists