Timeline for Physical meaning of the null space of a matrix
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 9, 2011 at 18:17 | history | edited | user17762 | CC BY-SA 2.5 | added 432 characters in body |
| Feb 9, 2011 at 7:47 | history | edited | user17762 | CC BY-SA 2.5 | added 132 characters in body |
| Feb 9, 2011 at 7:47 | comment | added | user541686 | This is a good mathematical explanation, but it's not really intuitive for me. (It's probably just me, not your explanation.) So far, I've tended to think of linear algebra as a tool for figuring out the number of independent variables (slash, coordinates) in an equation (or matrix), so putting it in terms of that would be more intuitive to me than just a purely mathematical definition of rows and columns. It makes me intuitively see answers without worrying about vocabulary. But +1, nice explanation anyhow. :) | |
| Feb 9, 2011 at 7:41 | history | answered | user17762 | CC BY-SA 2.5 |