Timeline for Unimodular eigenvalue of a H-self-adjoint matrix (indefinite innerproduct)
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Aug 11, 2022 at 16:32 | comment | added | Toni Mhax | Isn't this a counterexample $A=\begin{pmatrix}1.5&1\\-0.5&0\end{pmatrix}$. It is $H$-self adjoint for some diagonal $H$. Maybe you imply $H$ to be positive semi definite. | |
| Aug 5, 2022 at 13:13 | history | edited | Leo | CC BY-SA 4.0 |
added 50 characters in body
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| Aug 5, 2022 at 13:01 | history | asked | Leo | CC BY-SA 4.0 |