Timeline for A graph spectra problem?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Sep 12, 2016 at 1:33 | comment | added | David Roberson | I have edited my answer to fix this mistake. | |
| Sep 10, 2016 at 20:31 | history | edited | David Roberson | CC BY-SA 3.0 |
added 15 characters in body
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| Sep 10, 2016 at 15:37 | comment | added | user91523 | Roberson I have a confusion here.In this product we should have $mn$ eigenvalues with multiplicity. But with your computation we'll have $m+nm=m(n+1)$. What is the reason? Can you clear that for me? Vahid | |
| Sep 6, 2016 at 22:41 | history | edited | David Roberson | CC BY-SA 3.0 |
deleted 1 character in body
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| Sep 6, 2016 at 20:57 | history | answered | David Roberson | CC BY-SA 3.0 |