Timeline for Quiver algebras with finite global dimension
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 14, 2019 at 18:58 | comment | added | Fernando Muro | Mare, for me the quiver algebra is actually the path algebra. Now that you added a condition on the ideal $I$ my previous answer doesn't work. | |
| Dec 14, 2019 at 18:55 | history | edited | Mare | CC BY-SA 4.0 |
added 24 characters in body
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| Dec 14, 2019 at 18:50 | comment | added | Mare | @FernandoMuro For me in the definition of quiver algebra, I is an admissible ideal. | |
| Dec 14, 2019 at 18:21 | comment | added | Fernando Muro | If you take $Q$ to be a loop and $K=\mathbb{Q}$ then $KQ=\mathbb{Q}[x]$. Among its quotients you find all finite field extensions of $\mathbb{Q}$. There are infinitely many of those and all of them have finite representation type and global dimension $0$. | |
| Dec 14, 2019 at 11:47 | history | asked | Mare | CC BY-SA 4.0 |