Timeline for Eigenvalues of polynomials of two matrices
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 2, 2023 at 11:21 | history | edited | Joseph Van Name | CC BY-SA 4.0 |
added 1189 characters in body
|
| Aug 2, 2023 at 3:06 | comment | added | Brendan McKay | Very interesting, thanks. Can you elaborate on "most (but not all)"? I know that joint similarity is not sufficient even if all of $A_1,B_1,A_2,B_2$ are non-singular. For example $A_1=\pmatrix{1&1\\0&1}$, $A_2=B_1=B_2=I$. | |
| Aug 1, 2023 at 19:48 | history | answered | Joseph Van Name | CC BY-SA 4.0 |