Efren Ruiz

activity

20052025

most citedEquivalence and stable isomorphism of groupoids, and diagonal-preserving stable isomorphisms of graph C*-algebras and Leavitt path algebras

58 citations · 342 across the 36 of their papers we have counts for

collaborators

Showing 2010 · math.OAShow all

2 papers · 2 filters

math.OA2010★ 13 cited

Classifying $C^{*}$ -algebras with both finite and infinite subquotients

Soren Eilers, Gunnar Restorff, Efren Ruiz

We give a classification result for a certain class of $C^{*}$ -algebras $A$ over a finite topological space $X$ in which there exists an open set $U$ of $X$ such that $U…

math.OA2010

The Automorphism group of a simple $Z$ -stable $C^{*}$ -algebra

Ping Wong Ng, Efren Ruiz

We study the automorphism group of a unital, simple, $Z$ -stable $C^{*}$ -algebra. In this paper, we generalize the results by the authors in \cite{pr_auto} to $\mathcal{Z}…

Classifying C∗-algebras with both finite and infinite subquotients

The Automorphism group of a simple Z-stable C∗-algebra

Classifying $C^{*}$ -algebras with both finite and infinite subquotients

The Automorphism group of a simple $Z$ -stable $C^{*}$ -algebra