Timeline for Actions of locally compact groups on the hyperfinite $II_1$ factor
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 12, 2019 at 0:41 | vote | accept | André Henriques | ||
| Mar 12, 2019 at 0:41 | answer | added | André Henriques | timeline score: 5 | |
| Mar 10, 2019 at 20:01 | comment | added | Marcel Bischoff | I was referring to springer.com/us/book/9783540156635 but I don't remember what the actual result was and don't have access right now. I only remember that it generalizes certain results of Jones. Reading Robin's answer it might not be relevant to your question as I thought. | |
| Mar 10, 2019 at 18:42 | answer | added | Robin Tucker-Drob | timeline score: 12 | |
| Mar 10, 2019 at 12:02 | comment | added | YCor | If $G$ is totally disconnected, then it has a faithful continuous action on a discrete set $X$ (which can be chosen countable if $G$ is second-countable). What do you think of the Bernoulli-link action on $\bigotimes_{X}M_2(\mathbf{C})$? | |
| Mar 10, 2019 at 11:59 | history | edited | YCor |
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| Mar 10, 2019 at 11:53 | comment | added | André Henriques | @Marcel Bischoff: Is this written up? Where can I read about it? | |
| Mar 10, 2019 at 11:52 | history | edited | André Henriques | CC BY-SA 4.0 |
added 120 characters in body
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| Mar 10, 2019 at 2:29 | comment | added | Marcel Bischoff | I thought the discrete amenable case of (3) was done by Ocneanu?! | |
| Mar 10, 2019 at 1:14 | history | asked | André Henriques | CC BY-SA 4.0 |