Timeline for Non-central tensor product of central algebras
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 21, 2021 at 11:12 | vote | accept | Captain Lama | ||
| Feb 21, 2021 at 9:37 | comment | added | Captain Lama | Indeed in my mind "central" means that $Z(A)$ is the image of the structural morphism $R\to A$ (maybe it's not standard ?). But in any case it's much nicer to have an example where the centers are isomorphic to $R$! Some claims here are not 100% obvious, but I think everything should be correct, so thanks. | |
| Feb 21, 2021 at 3:01 | history | edited | David E Speyer | CC BY-SA 4.0 |
added 273 characters in body
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| Feb 21, 2021 at 2:39 | history | answered | David E Speyer | CC BY-SA 4.0 |