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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

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Showing 2019 · math.OAShow all

2 papers · 2 filters

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…