Timeline for Adjugates and topological proof the Cayley-Hamilton Theorem [closed]
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Feb 26, 2018 at 17:49 | history | closed |
Andreas Blass Paul Siegel Ben McKay Peter Heinig Olivier |
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| Feb 26, 2018 at 16:49 | comment | added | LSpice | @PaulSiegel, of course I guess your comment means "the map $H \mapsto H^*$ is uniquely determined by the fact that it is Zariski continuous and …". | |
| Feb 26, 2018 at 16:35 | history | edited | David Watson | CC BY-SA 3.0 |
Added quick definition of the adjugate matrix.
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| Feb 26, 2018 at 16:30 | comment | added | David Watson | @PaulSiegel I agree. It's a reference for the proof that both my formulas follow from this property that I'm looking for. | |
| Feb 26, 2018 at 16:05 | review | Close votes | |||
| Feb 26, 2018 at 17:54 | |||||
| Feb 26, 2018 at 15:57 | comment | added | Paul Siegel | $H^*$ is uniquely determined by the identity $H H^* = H^* H = \det(H) I$. I think both of your formulas follow from that (together with the usual properties of determinants). | |
| Feb 26, 2018 at 15:45 | review | First posts | |||
| Feb 26, 2018 at 15:46 | |||||
| Feb 26, 2018 at 15:43 | history | asked | David Watson | CC BY-SA 3.0 |