Timeline for Energy of a symmetric matrix with $0$, $1$ or $-1$ entries
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Jul 27, 2019 at 18:17 | comment | added | Christian Remling | For a symmetric matrix, this ("energy") is just the trace norm of the matrix. | |
| Jul 27, 2019 at 8:30 | comment | added | Simon1729 | @DimaPasechnik „sum of absolute values of eigenvalues“ is fine as a definition. | |
| Jul 27, 2019 at 8:09 | answer | added | Mark Schultz-Wu | timeline score: 2 | |
| Jul 27, 2019 at 7:35 | history | edited | A. Mpi | CC BY-SA 4.0 |
added 58 characters in body
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| Jul 27, 2019 at 7:23 | comment | added | Dima Pasechnik | "energy" is not a standard notion for a matrix. Please provide a link with a definition | |
| Jul 27, 2019 at 6:56 | history | edited | YCor |
edited tags
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| Jul 27, 2019 at 6:15 | history | asked | A. Mpi | CC BY-SA 4.0 |