Timeline for Eigenvalues of generalized Vandermonde matrices
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 27, 2014 at 16:04 | vote | accept | Roland Bacher | ||
| Jan 27, 2014 at 15:52 | answer | added | Suvrit | timeline score: 12 | |
| Jan 27, 2014 at 15:31 | comment | added | Suvrit | This seems like a special case of the $e^{x_iy_j}$ matrix, whose invertibility was discussed on MO, I cannot locate that question right now (though I don't remember if positivity was discussed / proved). | |
| Jan 27, 2014 at 14:56 | history | asked | Roland Bacher | CC BY-SA 3.0 |