Timeline for Measure of rational hyperplanes of $\mathbb{R}$
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Apr 8, 2019 at 18:56 | history | edited | YCor | CC BY-SA 4.0 |
edited tags; edited title
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| Apr 8, 2019 at 17:15 | comment | added | Asaf Karagila♦ | @Pietro: Just to clarify on your comment which could be read to imply somehow that Vitali sets are the only examples of non-measurable sets, which is of course not true. We have many different examples of non-measurable sets! | |
| Apr 8, 2019 at 17:00 | history | edited | Qfwfq | CC BY-SA 4.0 |
edited body
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| Apr 8, 2019 at 16:33 | vote | accept | Arno | ||
| Apr 8, 2019 at 16:05 | comment | added | Pietro Majer | @AsafKaragila Correct; in fact a non-Lebesgue measurable set can be found even in any Lebesgue set of positive measure. | |
| Apr 8, 2019 at 16:02 | comment | added | Asaf Karagila♦ | Vitali sets can be found in arbitrarily small intervals, if my memory serves me right. | |
| Apr 8, 2019 at 16:02 | answer | added | Pietro Majer | timeline score: 8 | |
| Apr 8, 2019 at 15:54 | comment | added | Pietro Majer | This is the Vitali set, which is not Lebesgue measurable, and in fact has infinite outer measure and zero inner measure | |
| Apr 8, 2019 at 15:38 | history | asked | Arno | CC BY-SA 4.0 |