Timeline for Amenable action intuition
Current License: CC BY-SA 4.0
13 events
| when toggle format | what | by | license | comment | |
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| Aug 28, 2021 at 17:36 | comment | added | R W | @Carlo Beenakker Neither - it is just different and serves a different purpose. See the discussion here: mathoverflow.net/questions/317259/… | |
| Aug 28, 2021 at 17:26 | comment | added | Carlo Beenakker | @RW thank you for correcting/instructing me; so this definition 1 (amenable action) is inappropriate/mistaken? | |
| Aug 28, 2021 at 16:55 | comment | added | R W | You make a mistake here - the amenability in question is not the existence of an invariant mean on the action space. Concerning the terminology - the most appropriate name (and the one used in German mittelbare and French moyennable) would refer to the ability to average rather than to measure (although von Neumann's original term is, indeed, messbare) . The success of the term amenable is due to the absence of an appropriate word in English. | |
| Aug 28, 2021 at 15:15 | history | undeleted | Stefan Kohl♦ | ||
| S Aug 28, 2021 at 14:17 | history | mod converted to comment | |||
| S Aug 28, 2021 at 14:17 | history | deleted | Stefan Kohl♦ | Converted to Comment | |
| Aug 28, 2021 at 13:57 | review | Low quality posts | |||
| Aug 28, 2021 at 14:17 | |||||
| Aug 28, 2021 at 13:40 | history | edited | Carlo Beenakker | CC BY-SA 4.0 |
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| Aug 28, 2021 at 13:06 | history | edited | Carlo Beenakker | CC BY-SA 4.0 |
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| Aug 28, 2021 at 12:56 | comment | added | Andromeda | The question is asking about amenable action and not amenable group. | |
| Aug 28, 2021 at 12:53 | history | edited | Carlo Beenakker | CC BY-SA 4.0 |
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| Aug 28, 2021 at 12:52 | comment | added | Carl-Fredrik Nyberg Brodda | I don't think the question is asking about the etymology of the word "amenable". | |
| Aug 28, 2021 at 12:46 | history | answered | Carlo Beenakker | CC BY-SA 4.0 |