Timeline for Elegant proof that any closed, oriented 3-manifold is the boundary of some oriented 4-manifold?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 10, 2021 at 18:59 | history | edited | Martin Sleziak | CC BY-SA 4.0 |
a minor typo
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| Oct 30, 2021 at 19:15 | history | edited | Gwenael Massuyeau | CC BY-SA 4.0 |
added 2 characters in body
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| Sep 5, 2016 at 10:14 | review | Late answers | |||
| Sep 5, 2016 at 10:48 | |||||
| Sep 5, 2016 at 9:56 | review | First posts | |||
| Sep 5, 2016 at 10:04 | |||||
| Sep 5, 2016 at 9:54 | history | answered | Gwenael Massuyeau | CC BY-SA 3.0 |