Timeline for How ugly is the isomorphism R[GxH] = R[G] (X) R[H] for groups G, H?
Current License: CC BY-SA 2.5
1 event
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 29, 2010 at 21:52 | history | answered | Anatoly Preygel | CC BY-SA 2.5 |