E. Weld

activity

20242026

collaborators

3 papers

math.OA2026

Nuclear Dimension and Rigidity Results for Virtually Abelian Groups

Frankie Chan, S. Joseph Lippert, Iason Moutzouris +1

Let $G$ be a finitely generated virtually abelian group. We show that the Hirsch length, $h (G)$ , is equal to the nuclear dimension of its group $C^{*}$ -algebra, $dim_{n u c} (C^{*} (G))$ .…

math.FA2025

The Topology of the Unitary Dual of Crystallography Groups

Frankie Chan, Ellen Weld

We provide a procedure for generating the irreducible representations of crystallography groups in any dimension. We also furnish a strategy to investigate the topology of the unit…

math.FA2024

Multiplier algebras of $L^{p}$ -operator algebras

Andrey Blinov, Alonso DelfÃn, Ellen Weld

It is known that the multiplier algebra of an approximately unital and nondegenerate $L^{p}$ -operator algebra is again an $L^{p}$ -operator algebra. In this paper we investigate example…

Nuclear Dimension and Rigidity Results for Virtually Abelian Groups

The Topology of the Unitary Dual of Crystallography Groups

Multiplier algebras of Lp-operator algebras

Multiplier algebras of $L^{p}$ -operator algebras