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math.OA2023
Crossed Product C-algebras Associated With -adic Multiplication
Shelley Hebert, Slawomir Klimek, Matt McBride +1
We introduce and investigate some examples of C-algebras which are related to multiplication maps in the ring of -adic integers. We find ideals within these algebras and use…
math.OA2023
Implementations of Derivations on the Quantum Annulus
Slawomir Klimek, Matt McBride, Kaoru Sakai
We construct compact parametrix implementations of covariant derivations on the quantum annulus.