Timeline for solving $f(f(x))=g(x)$

Current License: CC BY-SA 2.5

3 events
when toggle format what by license comment
Mar 9, 2010 at 17:00 history edited Joel David Hamkins CC BY-SA 2.5
added 135 characters in body
Mar 9, 2010 at 16:40 comment added Kevin Buzzard @Joel: point taken. I'll edit.
Mar 9, 2010 at 16:12 history answered Joel David Hamkins CC BY-SA 2.5