Timeline for Topologies of level sets of nearby functions
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 13 at 19:13 | answer | added | Matthew Kvalheim | timeline score: 0 | |
| Mar 4, 2021 at 1:20 | comment | added | maxematician | Even with a fine topology like $C^1$, or even $C^\infty$, can we find my desired conditions? | |
| S Feb 13, 2021 at 4:02 | history | bounty ended | CommunityBot | ||
| S Feb 13, 2021 at 4:02 | history | notice removed | CommunityBot | ||
| Feb 5, 2021 at 3:39 | comment | added | Tom Goodwillie | Those topologies won't suffice. You need something like $C^1$. | |
| Feb 5, 2021 at 3:13 | comment | added | Kevin Casto | If $\Phi$ and $\Phi'$ are homotopic, say $\phi(-,0) = \Phi$ and $\phi(-,1) = \Phi' $, then comparing level sets of $\Phi$ and $\Phi' $ just comes down to comparing level sets of $\phi$, in which case you need $\phi$ to have full rank on $\{c\} \times I$. | |
| S Feb 5, 2021 at 2:55 | history | bounty started | maxematician | ||
| S Feb 5, 2021 at 2:55 | history | notice added | maxematician | Draw attention | |
| Nov 19, 2020 at 19:42 | history | asked | maxematician | CC BY-SA 4.0 |