Timeline for ring structure on free abelian groups
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 15, 2017 at 23:58 | review | Close votes | |||
| Feb 16, 2017 at 11:04 | |||||
| Feb 15, 2017 at 23:38 | comment | added | YCor | "standard axioms for ring structure": there are several non-equivalent conventions for this (associative+commutative, associative, none). | |
| Feb 15, 2017 at 21:31 | answer | added | Pace Nielsen | timeline score: 4 | |
| Feb 15, 2017 at 20:53 | history | asked | Ofra | CC BY-SA 3.0 |