Timeline for How to check whether a module is an n-th syzygy
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Dec 1, 2020 at 10:49 | comment | added | Mare | @JeremyRickard I think it actually just checks whether it is a direct summand. But for many algebras this is the same at least for many n. Im not sure how to check really whether a module is an NthSyzygy but I didnt think about this for some time. | |
| Dec 1, 2020 at 10:32 | comment | added | Jeremy Rickard | Does that command test whether $M$ is an nth syzygy? Or whether it is a summand of an nth syzygy? | |
| Oct 11, 2018 at 13:10 | vote | accept | Mare | ||
| Oct 11, 2018 at 13:10 | history | answered | Mare | CC BY-SA 4.0 |