57 citations · 391 across the 41 of their papers we have counts for
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math.OA2019★ 2 cited
Geometric classification of isomorphism of unital graph C*-algebras
Sara E. Arklint, Søren Eilers, Efren Ruiz
We geometrically describe the relation induced on a set of graphs by isomorphism of their associated graph C*-algebras as the smallest equivalence relation generated by five types…
math.OA2019★ 7 cited
Refined moves for structure-preserving isomorphism of graph C*-algebras
Søren Eilers, Efren Ruiz
We formalize eight different notions of isomorphism among (unital) graph C*-algebras, and initiate the study of which of these notions may be described geometrically as generated b…
math.OA2019★ 7 cited
Classification of irreversible and reversible Pimsner operator algebras
Adam Dor-On, Søren Eilers, Shirly Geffen
Since their inception in the 30's by von Neumann, operator algebras have been used in shedding light in many mathematical theories. Classification results for self-adjoint and non-…