Timeline for Actions of finite permutation groups on hereditarily finite sets.
Current License: CC BY-SA 2.5
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 5, 2009 at 20:09 | history | edited | Joel David Hamkins | CC BY-SA 2.5 |
added 945 characters in body
|
| Dec 3, 2009 at 3:00 | history | edited | Joel David Hamkins | CC BY-SA 2.5 |
added 22 characters in body
|
| Dec 3, 2009 at 2:50 | history | answered | Joel David Hamkins | CC BY-SA 2.5 |