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arXiv · 1705.04005

Derivations and Spectral Triples on Quantum Domains I: Quantum Disk

Slawomir Klimek·Matt McBride·Sumedha Rathnayake·Kaoru Sakai·Honglin Wang
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Abstract

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 parametrices and thus can be used to define spectral triples.

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Slawomir Klimek, Matt McBride, Sumedha Rathnayake, Kaoru Sakai, Honglin Wang. 2017-05-11. Derivations and Spectral Triples on Quantum Domains I: Quantum Disk. https://doi.org/10.3842/sigma.2017.075

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