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math.OA2022
On the classification and description of quantum lens spaces as graph algebras
Thomas Gotfredsen, Sophie Emma Zegers
We investigate quantum lens spaces, , introduced by Brzeziński-Szymański as graph -algebras. We give a new description of $C(L_q^{2n+1}(r;\unde…
math.OA2021
On The Classification of Quantum Lens Spaces of Dimension at most 7
Thomas Gotfredsen, Sophie Emma Zegers
We investigate quantum lens spaces, , introduced by Brzeziński-Szymański as graph -algebras. For , we give a number-theoretic invarian…
math.OA2020
Gromov-Hausdorff convergence of quantised intervals
Thomas Gotfredsen, Jens Kaad, David Kyed
The Podles quantum sphere S^2_q admits a natural commutative C*-subalgebra I_q with spectrum {0} \cup {q^{2k}: k = 0,1,2,...}, which may therefore be considered as a quantised vers…