Timeline for Property of sets of positive Lebesgue measure in $\mathbb{R}^2$
Current License: CC BY-SA 4.0
5 events
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| Nov 24, 2022 at 5:36 | comment | added | Fedor Petrov | If you have two measurable sets, $X$ of first type and $Y$ of the second type, you may find two boxes $B_x, B_y=B_x+v$, $v\in \mathbb{R}^2$, of the same size in which $X, Y$ correspondingly occupy more than a half, and consider the set $X\cap (Y-v)$, it has positive measure in $B_x$ by pigeonhole principle. | |
| Nov 24, 2022 at 3:39 | history | edited | Martin Sleziak |
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| Nov 24, 2022 at 2:53 | vote | accept | user483450 | ||
| Nov 24, 2022 at 2:48 | answer | added | Saúl RM | timeline score: 2 | |
| Nov 24, 2022 at 2:19 | history | asked | user483450 | CC BY-SA 4.0 |