Timeline for Is this inequality involving the Frobenius norm right?
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 2, 2017 at 18:24 | answer | added | Noam D. Elkies | timeline score: 5 | |
| Nov 18, 2016 at 13:56 | answer | added | Rodrigo de Azevedo | timeline score: 5 | |
| Nov 17, 2016 at 13:06 | answer | added | Federico Poloni | timeline score: 7 | |
| Nov 17, 2016 at 11:22 | comment | added | Carlo Beenakker | the Frobenius norm is submultiplicative, so the inequality is $\leq$ instead of $\geq$ | |
| Nov 17, 2016 at 11:22 | comment | added | Learning math | @FedorPetrov good point! May be the inequality is not correct, then. | |
| Nov 17, 2016 at 11:16 | comment | added | Fedor Petrov | Whst if $AG=0$? | |
| Nov 17, 2016 at 11:07 | history | edited | Learning math | CC BY-SA 3.0 |
added 136 characters in body
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| Nov 17, 2016 at 10:59 | history | asked | Learning math | CC BY-SA 3.0 |