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

Current License: CC BY-SA 3.0

3 events
when toggle format what by license comment
Mar 16, 2013 at 11:53 comment added user37691 Riordan refers to this technique as finding the inverse of a Bell polynomial.
Mar 16, 2013 at 5:02 history edited user37691 CC BY-SA 3.0
Realized I hadn't answered the questions as they were stated.
Mar 16, 2013 at 3:36 history answered user37691 CC BY-SA 3.0