Timeline for Subtle counterexample to $m\neq n$ but $R^m=R^n$ for some ring $R$ ?
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 28, 2010 at 12:36 | vote | accept | Topologieee | ||
| Aug 25, 2010 at 8:58 | history | answered | Seamus | CC BY-SA 2.5 |