Timeline for Finding a sub-matrix from a fat matrix with the best condition number.
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 26, 2013 at 17:24 | comment | added | Suvrit | seems to be a duplicate of: mathoverflow.net/questions/104803/… | |
| Apr 26, 2013 at 17:24 | answer | added | Suvrit | timeline score: 1 | |
| Apr 26, 2013 at 15:56 | comment | added | Gerhard Paseman | Something to consider: Use some heuristic to select one or two columns, and then do Gram Schmidt orthonormalization to guess the best candidates for the rest. Gerhard "Ask Me About Dumb Guessing" Paseman, 2013.04.26 | |
| Apr 26, 2013 at 11:46 | history | asked | Mohan | CC BY-SA 3.0 |