34 citations · 176 across the 46 of their papers we have counts for
56 papers
Classifiability of crossed products
Eusebio Gardella
This survey studies C*-algebraic crossed products arising from topological dynamical systems with an eye toward their classifiability in the sense of the Elliott program. We introd…
Embeddings of -operator algebras
Eusebio Gardella, Jan Gundelach
We study embeddings of -operator algebras arising from (twis\-ted) étale groupoids, with particular emphasis on rigidity phenomena for . Our methods rely on a detaile…
Topological full groups, invertible isometries, and automorphisms of groupoid algebras
Eusebio Gardella, Mathias Palmstrøm, Hannes Thiel
We show that the topological full group of a Hausdorff ample groupoid with compact unit space coincides with the group of homotopy classes of invertible isometries in pseudofunctio…
Rigidity of pseudofunction algebras of ample groupoids
Eusebio Gardella, Mathias Palmstrøm, Hannes Thiel
We show that a Hausdorff, ample groupoid can be completely recovered from the -norm completion of . More generally, we show that this is also the…
Prime and semiprime Lie ideals in C*-algebras
Eusebio Gardella, Kan Kitamura, Hannes Thiel
Using the theory of Dixmier ideals developed in previous work, we show that every semiprime Lie ideal in a C*-algebra arises as the full normalizer subspace of a semiprime two-side…
Uniqueness theorems for -operator graph algebras
Eusebio Gardella, Siri Tinghammar
We continue the study of -operator algebras associated with directed graphs initiated by Cortiñas and Rodríguez, and we establish -analogs of both the gauge-invariant and…