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math.OA2017
Derivations and Spectral Triples on Quantum Domains II: Quantum Annulus
Slawomir Klimek, Matt McBride, Sumedha Rathnayake
Continuing our study of spectral triples on quantum domains, we look at unbounded invariant and covariant derivations in the quantum annulus. In particular, we investigate whether…
math.OA2017★ 6 cited
Derivations and Spectral Triples on Quantum Domains I: Quantum Disk
Slawomir Klimek, Matt McBride, Sumedha Rathnayake +2
We study unbounded invariant and covariant derivations on the quantum disk. In particular we answer the question whether such derivations come from operators with compact parametri…