Timeline for A question on the integrability of eigenfunctions of the Laplacian
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Oct 5, 2015 at 16:21 | answer | added | Alexandre Eremenko | timeline score: 2 | |
| Oct 5, 2015 at 1:13 | comment | added | user38600 | @Fan Zheng Thank you very much, is it finite for some $k<1$? | |
| Oct 4, 2015 at 23:54 | comment | added | Fan Zheng | For example the first integral is infinity for the first nonconstant eigenfunction on the sphere. | |
| Oct 4, 2015 at 23:46 | comment | added | Christian Remling | I'm not optimistic about $\int u^{-2}$. The higher eigenfunctions have zero sets. | |
| Oct 4, 2015 at 23:35 | history | edited | user38600 | CC BY-SA 3.0 |
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| Oct 4, 2015 at 23:29 | history | asked | user38600 | CC BY-SA 3.0 |