Timeline for Weyl asymptotics vs. form perturbations
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 17, 2012 at 14:56 | vote | accept | Delio Mugnolo | ||
| Sep 13, 2012 at 22:28 | answer | added | Helge | timeline score: 1 | |
| Sep 13, 2012 at 13:40 | comment | added | Delio Mugnolo | I am not quite sure I understand your idea. Weyl asymptotics is an assertion on the eigenvalues (which lie on the right half of the real line), whereas it seems to me that form methods typically give you some (rough) estimate on the norm of the resolvent in the left halfplane only. | |
| Sep 12, 2012 at 22:57 | comment | added | Helge | You should be able to encode Weyl asymptotics into an appropriate norm on the resolvent. Then analyze stability of this norm under perturbations. | |
| Sep 12, 2012 at 21:32 | history | edited | Delio Mugnolo | CC BY-SA 3.0 |
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| Sep 12, 2012 at 12:49 | history | asked | Delio Mugnolo | CC BY-SA 3.0 |