Timeline for Commuting hermitian matrices
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 4, 2017 at 20:31 | comment | added | Yemon Choi | @DenisSerre You might wish to correct the spelling of Allen Knutson's last name :) | |
| Oct 4, 2017 at 19:38 | comment | added | Denis Serre | Please spell my name with one N only: Denis. | |
| Oct 4, 2017 at 19:27 | answer | added | Carlo Beenakker | timeline score: 8 | |
| Oct 4, 2017 at 19:07 | answer | added | Richard Stanley | timeline score: 11 | |
| Oct 4, 2017 at 16:21 | comment | added | Fedor Petrov | this does not look extreme | |
| Oct 4, 2017 at 15:45 | comment | added | orangeskid | @Dennis Serre: I don't know the exact statement of that theorem. Besides, I guess it describes the possibilities for the spectrum of the sum. Not sure it tells when some ( extreme?) cases occur. | |
| Oct 4, 2017 at 15:36 | history | edited | Denis Serre | CC BY-SA 3.0 |
added 8 characters in body
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| Oct 4, 2017 at 15:22 | comment | added | Ali Taghavi | may be a related post mathoverflow.net/questions/34252/… | |
| Oct 4, 2017 at 15:04 | comment | added | Ali Taghavi | I am sorry I did not pay attention to "hermitian" | |
| Oct 4, 2017 at 15:02 | comment | added | Ali Taghavi | No necessarily, Let A and B be two big size nilpotent matrices which are strictly upper triangle | |
| Oct 4, 2017 at 14:59 | history | asked | orangeskid | CC BY-SA 3.0 |