Timeline for Isotopies of codimension-1 disks relative to boundary
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 30 at 15:35 | comment | added | Anubhav Mukherjee | If you replace the 4-sphere with a simply-connected 4 manifold, then one of my earlier papers I showed the existence of two 3-balls which are topologically isotopic rel boundary but not smoothly. | |
| Apr 8 at 11:12 | history | became hot network question | |||
| Apr 8 at 4:14 | answer | added | Ryan Budney | timeline score: 7 | |
| Apr 8 at 1:48 | comment | added | Anubhav Mukherjee | Is it not Schoenflies conjecture? | |
| S Apr 8 at 1:19 | review | First questions | |||
| Apr 8 at 4:40 | |||||
| S Apr 8 at 1:19 | history | asked | Blake Winter | CC BY-SA 4.0 |