Timeline for Proof that block matrix has determinant $1$
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
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| Jun 30, 2021 at 14:21 | history | removed from network questions | Stefan Kohl♦ | ||
| Jun 30, 2021 at 13:58 | history | edited | Rodrigo de Azevedo | CC BY-SA 4.0 |
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| Jun 30, 2021 at 12:46 | history | edited | eaglebrain | CC BY-SA 4.0 |
typo
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| Jun 28, 2021 at 18:47 | history | became hot network question | |||
| Jun 28, 2021 at 12:17 | vote | accept | eaglebrain | ||
| Jun 28, 2021 at 12:10 | comment | added | Denis Serre | This is a well-known property. Actuall, with $\sqrt{1-x^2}$ instead of $\sqrt{1+x^2}$ (without difference in the calculations), this appears in the proof of Von Neumann's inequality. See the book by Nagy, Foias, Bercovici and Kérchy. | |
| Jun 28, 2021 at 11:19 | answer | added | jlewk | timeline score: 25 | |
| Jun 28, 2021 at 10:53 | answer | added | Fedor Petrov | timeline score: 22 | |
| Jun 28, 2021 at 10:49 | review | First posts | |||
| Jun 28, 2021 at 11:18 | |||||
| Jun 28, 2021 at 10:46 | history | asked | eaglebrain | CC BY-SA 4.0 |