Timeline for Do these irrationals exist?
Current License: CC BY-SA 4.0
14 events
| when toggle format | what | by | license | comment | |
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| Sep 5, 2022 at 14:05 | history | edited | Dattier | CC BY-SA 4.0 |
added 3 characters in body
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| Sep 5, 2022 at 7:24 | comment | added | M T | univers means disjunctive | |
| Sep 5, 2022 at 1:47 | review | Close votes | |||
| Sep 30, 2022 at 3:03 | |||||
| Sep 5, 2022 at 1:07 | history | edited | Martin Sleziak | CC BY-SA 4.0 |
a minor typo
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| Sep 4, 2022 at 19:34 | comment | added | Noah Schweber | I can't read French, but from google translate: "A universe number is a real number in the decimals of which one can find any succession of digits of finite length, for a given base." So universe-ness is a very weak form of normality (so weak, for instance, that comeager-many numbers have the universe property in contrast to the meagerness of the normal numbers). | |
| Sep 4, 2022 at 17:21 | answer | added | John Griesmer | timeline score: 2 | |
| Sep 4, 2022 at 17:18 | comment | added | Dattier | fr.wikipedia.org/wiki/Nombre_univers | |
| Sep 4, 2022 at 17:18 | comment | added | Noah Schweber | @Dattier Again, what does the term "universe" mean? (I think there might be a translation issue here.) | |
| Sep 4, 2022 at 17:16 | answer | added | Ronnie Pavlov | timeline score: 1 | |
| Sep 4, 2022 at 17:11 | comment | added | Dattier | there is an integer basis $b \geq 2 $ for which $a$ is universe | |
| Sep 4, 2022 at 17:07 | comment | added | Noah Schweber | @MattF. I think your latter question might be an issue on your end: I do see a definition of $C(a)$ instead of a blank space. | |
| Sep 4, 2022 at 17:07 | comment | added | Noah Schweber | What does "if you take $a$ universe" mean? | |
| Sep 4, 2022 at 17:07 | comment | added | user44143 | What does “universe” mean here? And what does question 2 mean, with a definition of $C(a)$ which is never used and also has a big blank space? | |
| Sep 4, 2022 at 16:25 | history | asked | Dattier | CC BY-SA 4.0 |