Timeline for Does a suitable famlly of eigenvectors of non self-adjoint operators, sufficiently close to an adjoint one, form a basis?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 30, 2022 at 16:13 | vote | accept | username | ||
| Apr 29, 2021 at 12:38 | comment | added | Giorgio Metafune | However, the linear span of the generalized eigenfunctions is dense. This is the content of the theorem I quoted in the previous comment. | |
| Apr 29, 2021 at 11:30 | comment | added | username | Thank you for your answer, could you clarify: why does that imply that the span (of the real and imaginary parts) of the eigenvectors does not fill the space? | |
| Apr 29, 2021 at 9:40 | history | answered | Denis Serre | CC BY-SA 4.0 |