Timeline for Is there an easy way to tell if all eigenvalues of a unitary or self-adjoint matrix only have eigenvalues of multiplicity two?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 20, 2019 at 8:50 | vote | accept | Darren Ong | ||
| Aug 21, 2014 at 13:55 | comment | added | Darren Ong | I'm interested in a theoretical tool. Sorry for making that point unclear. | |
| Aug 21, 2014 at 9:38 | comment | added | Federico Poloni | Are you interested in an algorithm to run on a computer or in a theoretical tool? If the former, do you want an exact result (all computations with big integers or exact rationals) or are you fine with an implementation based on floating point numbers? | |
| Aug 21, 2014 at 9:34 | answer | added | Simon Henry | timeline score: 1 | |
| Aug 21, 2014 at 3:40 | answer | added | Geoff Robinson | timeline score: 9 | |
| Aug 21, 2014 at 1:40 | history | asked | Darren Ong | CC BY-SA 3.0 |