Timeline for Associated graded algebras and symmetric Frobenius algebras
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
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| Dec 28, 2023 at 23:40 | comment | added | Dave Benson | That's exactly what the May spectral sequence does! | |
| Dec 28, 2023 at 23:26 | comment | added | Paulo Rossi | Dave, I'm just wondering if there is a relationship between ext groups on a finite-dimensional algebra and ext groups on its associated graded algebra of simple modules (since they have the same simple modules)? | |
| Dec 28, 2023 at 20:17 | comment | added | Paulo Rossi | Thank you very much | |
| Dec 28, 2023 at 8:25 | comment | added | Dave Benson | Look up "May spectral sequence". | |
| Dec 28, 2023 at 2:43 | comment | added | Paulo Rossi | Dave Benson, what about the homological properties? is there any good reference on the relationships between an algebra (finite-dimensional) and its associated graded algebra? | |
| Aug 2, 2023 at 20:59 | history | edited | Dave Benson | CC BY-SA 4.0 |
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| Aug 2, 2023 at 20:42 | vote | accept | Béla Fürdőház | ||
| Aug 2, 2023 at 20:42 | history | edited | Dave Benson | CC BY-SA 4.0 |
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| Aug 2, 2023 at 20:38 | comment | added | Dave Benson | This also seems to answer this rather old question too: mathoverflow.net/questions/309652/… | |
| Aug 2, 2023 at 20:21 | history | answered | Dave Benson | CC BY-SA 4.0 |