3 citations · 4 across the 5 of their papers we have counts for
1 paper · 2 filters
Edward A. Bender, E. Rodney Canfield, L. Bruce Richmond +1
The quantity f(n,r), defined as the number of permutations of the set [n]={1,2,...n} whose fixed points sum to r, shows a sharp discontinuity in the neighborhood of r=n.…