Timeline for Can the intersection of the boundaries of compact and convex sets be a single element?
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
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| Sep 13, 2013 at 14:33 | vote | accept | Roc Armenter | ||
| Sep 13, 2013 at 12:52 | answer | added | Michaël Le Barbier | timeline score: 2 | |
| Sep 13, 2013 at 4:37 | answer | added | Robert Israel | timeline score: 8 | |
| Sep 13, 2013 at 4:21 | history | edited | Michael Hardy | CC BY-SA 3.0 |
added 3 characters in body
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| Sep 13, 2013 at 3:55 | history | edited | Michael Hardy | CC BY-SA 3.0 |
added 6 characters in body
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| Sep 12, 2013 at 22:56 | comment | added | shurtados | Maybe this works, take $n$ balls $B_i$ tangent to a single point such that $B_i \subset B_j$ for $i < j$, let's say of radius $1/i$, this example doesn't satisfy the the last condition, to get this, modify the spheres by cutting them along the meridian in two half spheres, adding long cylinders of length $100i$ at the meridians and then gluing the half spheres back, so each $B_n$ looks like a big pill. | |
| Sep 12, 2013 at 22:08 | history | edited | Roc Armenter | CC BY-SA 3.0 |
added 60 characters in body
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| Sep 12, 2013 at 21:51 | answer | added | Pietro Majer | timeline score: 5 | |
| Sep 12, 2013 at 21:36 | review | First posts | |||
| Sep 12, 2013 at 21:48 | |||||
| Sep 12, 2013 at 21:19 | history | asked | Roc Armenter | CC BY-SA 3.0 |