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q-CANONICAL COMMUTATION RELATIONS AND THE STABILITY OF THE CUNTZ ALGEBRA
- Speaker(s)
- PALLE JORGENSEN
- Affiliation
- University of Iowa, Iowa City, USA
- Language of the talk
- English
- Date
- Dec. 18, 2024, 5:15 p.m.
- Link
- https://uw-edu-pl.zoom.us/j/95105055663?pwd=TTIvVkxmMndhaHpqMFUrdm8xbzlHdz09
- Title in Polish
- q-CANONICAL COMMUTATION RELATIONS AND THE STABILITY OF THE CUNTZ ALGEBRA
- Seminar
- North Atlantic Noncommutative Geometry Seminar
Motivated by questions from quantum physics, we study commutation relations with a deformation parameter q. The case q=0 yields the Cuntz relations and the Cuntz algebra. We show that there are C*-isomorphisms for values of q in a specific interval.
