Timeline for Reference (or proof) for the following identity in Linear Algebra
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 28, 2013 at 19:38 | comment | added | Yao Hong Kok | So, you are right that I actually made a mistake with my question. I went to Felix's suggestion - Marsaglia-Styan paper and saw similar statements. Geometrically, it make sense too. | |
| May 28, 2013 at 19:32 | vote | accept | Yao Hong Kok | ||
| May 28, 2013 at 17:28 | comment | added | Mariano Suárez-Álvarez | Well, not all columns of $[A\:B]$ are linearly independent, for there may well be linear relations among the columns of, say, $A$. :-) | |
| May 28, 2013 at 17:06 | history | answered | Andreas Blass | CC BY-SA 3.0 |