Timeline for How to Find a Matrix Closest to a Given One Under Certain Constraints
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 17, 2012 at 3:15 | comment | added | Igor Rivin | Actually, the Wikipedia has references to the original papers AND a book by Nocedal, so I would say that it IS covered. | |
| Oct 17, 2012 at 2:15 | comment | added | todpole3 | seems not. Wikipedia directly gives the solution and didn't derive it. Now I can somehow see this could follow from solving a Lagrange multiplier problem. But the form of the equation is crazy... | |
| Oct 16, 2012 at 23:50 | history | answered | Igor Rivin | CC BY-SA 3.0 |