Timeline for The relationship between the first eigenfuntions and the second eigenfuntions on sphere [closed]
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 23, 2021 at 12:37 | history | closed |
Michael Renardy user44191 Gro-Tsen Christian Remling Ben McKay |
Needs details or clarity | |
| Apr 23, 2021 at 12:30 | answer | added | complex | timeline score: 1 | |
| Apr 23, 2021 at 3:50 | comment | added | 管山林 | It is trivial , the first eigenvalue is not zero in our general asumption. | |
| Apr 23, 2021 at 3:36 | review | Close votes | |||
| Apr 23, 2021 at 12:41 | |||||
| Apr 23, 2021 at 3:27 | comment | added | Michael Renardy | Isn't the first eigenfunction of the Laplacian on the sphere simply a constant? What am I misunderstanding here? | |
| Apr 23, 2021 at 3:20 | comment | added | 管山林 | Eigenfunctions of Laplacian Operator on sphere | |
| Apr 23, 2021 at 3:18 | comment | added | Michael Renardy | Eigenfunctions of what? I propose a theorem: Given two arbitrary functions, they are first and second eigenfunctions of something. | |
| Apr 23, 2021 at 3:10 | history | asked | 管山林 | CC BY-SA 4.0 |