Timeline for Are finite projective modules over $R[t]$ free when $R$ is DVR?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Jun 11, 2021 at 8:46 | comment | added | skeptic | As I understand , CS Seshadri wast the first one to prove Serre's conjecture over $A[x]$ where $A$ is a PID. ( doi.org/10.1073/pnas.44.5.456) | |
| Jun 11, 2021 at 8:01 | comment | added | YCor | I think that the particular case in the question was already covered by the previous Suslin-Vaserstein paper (every projective module over $A[t]$ or $A[t,s]$ for $A$ PID, is free). The $A[t]$ might even have been established before. | |
| Jun 11, 2021 at 7:11 | comment | added | Stabilo | This is precisely it! Thank you so much. | |
| Jun 11, 2021 at 7:10 | vote | accept | Stabilo | ||
| Jun 11, 2021 at 7:05 | history | edited | Denis Nardin | CC BY-SA 4.0 |
added 2 characters in body
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| Jun 11, 2021 at 6:59 | history | answered | Denis Nardin | CC BY-SA 4.0 |