58 citations · 342 across the 36 of their papers we have counts for
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math.OA2014
The isomorphism problem for semigroup C*-algebras of right-angled Artin monoids
Søren Eilers, Xin Li, Efren Ruiz
Semigroup C*-algebras for right-angled Artin monoids were introduced and studied by Crisp and Laca. In the paper at hand, we are able to present the complete answer to their questi…
math.OA2014
UCT-Kirchberg algebras have nuclear dimension one
Efren Ruiz, Aidan Sims, Adam P. W. Sørensen
We prove that every Kirchberg algebra in the UCT class has nuclear dimension 1. We first show that Kirchberg 2-graph algebras with trivial and finite have nuclear dimen…
math.OA2014★ 7 cited
Classification of real rank zero, purely infinite C*-algebras with at most four primitive ideals
Sara E. Arklint, Gunnar Restorff, Efren Ruiz
Counterexamples to classification of purely infinite, nuclear, separable C*-algebras (in the ideal-related bootstrap class) and with primitive ideal space X using ideal-related K-t…