UHF flows and the flip automorphism
@article{Kishimoto2001UHFFA, title={UHF flows and the flip automorphism}, author={A. Kishimoto}, journal={Reviews in Mathematical Physics}, year={2001}, volume={13}, pages={1163-1181} }
A UHF algebra is a C*-algebra A of the type for some sequence (ni) with ni≥2, where Mn is the algebra of n×n matrices, while a UHF flow α is a flow (or a one-parameter automorphism group) on the UHF algebra A obtained as , where for some . This is the simplest kind of flows on the UHF algebra we could think of; yet there seem to have been no attempts to characterize the cocycle conjugacy class of UHF flows so that we might conclude, e.g., that the non-trivial quasi-free flows on the CAR algebra… CONTINUE READING
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