Timeline for Show that the eigenvalues of a non-symmetric matrix built from positive matrices have positive real parts
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 12, 2021 at 10:10 | comment | added | PAb | Once again, thank you so much: your help is invaluable! | |
| Nov 12, 2021 at 4:19 | history | edited | Narutaka OZAWA | CC BY-SA 4.0 |
added 2805 characters in body
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| Nov 11, 2021 at 14:10 | comment | added | Narutaka OZAWA | If you combine Michael Renardy's IVT trick with the above proof, you get some estimate like Edit 2 (I think I confirmed it for $\rho=0.5$ by hand). | |
| Nov 10, 2021 at 11:25 | vote | accept | PAb | ||
| Nov 10, 2021 at 11:25 | comment | added | PAb | Thanks a lot for the nice answer ! I'll try to derive a bound using the same technique :) | |
| Nov 10, 2021 at 11:24 | history | bounty ended | PAb | ||
| Nov 8, 2021 at 14:09 | history | answered | Narutaka OZAWA | CC BY-SA 4.0 |