BAUMSLAG–SOLITAR GROUP C∗-ALGEBRAS FROM INTERVAL MAPS

We yield operators U and V on Hilbert spaces that are parame- terized by the orbits of certain interval maps that exhibit chaotic behavior and obey the (deformed) Baumslag–Solitar relation UV =e2πiαVUn, α∈R, n∈N. We then prove that the scalar e2πiα can be removed whilst retaining the isomor- phism c...

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Bibliographic Details
Main Author: Correia Ramos, Carlos (author)
Other Authors: El Harti, R (author), Martins, Nuno (author), Pinto, Paulo. R. (author)
Format: article
Language:eng
Published: 2015
Subjects:
Online Access:http://hdl.handle.net/10174/13078
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/13078