Timeline for Concentrate singular values by diagonal similarity
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 23, 2020 at 16:55 | comment | added | Jiro | @ChristianRemling I agree that there are many cases in which there is no solution, but I’m expecting more a numerical test to determine that a solution exists. | |
| Dec 23, 2020 at 16:11 | comment | added | Christian Remling | This is hopeless. If $A$ is diagonal, then $B=A$. (There are also other problems for more general $A$.) | |
| Dec 23, 2020 at 9:23 | history | asked | Jiro | CC BY-SA 4.0 |