Timeline for Can a acyclic quiver algebra be derived equivalent to a non-acyclic quiver algebra?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Sep 30, 2018 at 11:58 | comment | added | Mare | @Jabby Yes, that counts (although it would be also interested to see whether one could even have an acyclic quiver as an undirected graph derived equivalent to a quiver algebra with a oriented cycle). If you want you can make this an answer. | |
| Sep 30, 2018 at 9:32 | comment | added | Jabby | If by cycle you mean oriented cycle, the answer is yes. Take for example $\Lambda(1,2,1)$ and $\Delta(1,2,1)$ from 10.2478/BF02475948. | |
| Sep 28, 2018 at 17:18 | history | edited | Mare | CC BY-SA 4.0 |
added 75 characters in body
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| Sep 28, 2018 at 17:12 | history | asked | Mare | CC BY-SA 4.0 |