Timeline for Uncountable counterexamples in algebra
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| May 11, 2021 at 17:44 | comment | added | Arno Fehm | @Wojowu: Indeed, these are very natural questions, but as far as I am aware it's not known. The standard proof applied to a field of cardinality $\kappa$ just gives that the set of such $\sigma$ is an intersection of $\kappa$ many sets of measure 1 (one for each geometrically irreducible variety). | |
| May 11, 2021 at 14:30 | comment | added | Wojowu | Nonmeasurable, what a twist! Do we know if this set can have a well-defined measure smaller than 1? Maybe even equal to 0? | |
| May 9, 2021 at 20:56 | history | made wiki | Post Made Community Wiki by Stefan Kohl♦ | ||
| May 9, 2021 at 20:27 | history | answered | Arno Fehm | CC BY-SA 4.0 |