6 citations · 8 across the 2 of their papers we have counts for
4 papers · 1 filter
Diagonal-preserving Isomorphisms of Algebras from Infinite Graphs
Søren Eilers, Efren Ruiz
We establish logical equivalence between statements involving * the Cuntz C*-algebra with its canonical diagonal; * graph C*-algebras with their canonical diago…
Equivariant isomorphism of Quantum Lens Spaces of low dimension
Søren Eilers, Sophie Emma Zegers
The quantum lens spaces form a natural and well-studied class of noncommutative spaces which can be subjected to classification using algebraic invariants by drawing on the fully d…
The extension problem for graph -algebras
Søren Eilers, James Gabe, Takeshi Katsura +2
We give a complete -theoretical description of when an extension of two simple graph -algebras is again a graph -algebra.
A dynamical characterization of diagonal preserving -isomorphisms of graph -algebras
Sara E. Arklint, Søren Eilers, Efren Ruiz
We characterize when there exists a diagonal preserving -isomorphism between two graph -algebras in terms of the dynamics of the boundary path spaces. In particular, we ref…