Timeline for Unique solution to a matrix equations [closed]
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 15, 2016 at 2:20 | history | closed |
Franz Lemmermeyer YCor Jan-Christoph Schlage-Puchta Hugh Thomas user21574 |
Not suitable for this site | |
| Aug 14, 2016 at 15:52 | review | Close votes | |||
| Aug 15, 2016 at 2:20 | |||||
| Aug 14, 2016 at 15:37 | comment | added | Igor Khavkine | The system of linear equations $M (A-1_k) M' = 0$ for the components of $A-1_k$ has size $n^2$ with $k^2$ unknowns. The solution space will then have dimension of at least $k^2-n^2 > 0$. | |
| Aug 14, 2016 at 15:05 | answer | added | Mark L. Stone | timeline score: 2 | |
| Aug 14, 2016 at 14:52 | history | edited | Ulderique Demoitre | CC BY-SA 3.0 |
edited body
|
| Aug 14, 2016 at 14:51 | comment | added | asaelr | rank(M) cannot be larger than n... | |
| Aug 14, 2016 at 14:42 | history | asked | Ulderique Demoitre | CC BY-SA 3.0 |