Timeline for First nonzero derivative bounded below (2 dimensions)
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 22 at 1:39 | comment | added | Doofenshmert | Good counter-example. I was leaning towards the idea that it wasn't a true statement. | |
| May 21 at 4:51 | comment | added | fedja | I'm not sure if I understood your setup correctly, but how about $x^2+(x^2+y^2)^2$? | |
| May 20 at 1:17 | history | edited | Doofenshmert | CC BY-SA 4.0 |
Fixed a division that should have been multiplication
|
| May 19 at 21:47 | history | asked | Doofenshmert | CC BY-SA 4.0 |