This note discusses sufficient conditions for a function of permutations (j1,⋯,jn) of the integers 1,2,⋯,n to have a minimum at the permutation (j1 *,⋯,jn *) and derives a solution algorithm that is ...

Polynomial time algorithms are presented for inverting permutation tests. The one-sample permutation test is inverted to make confidence statements about a location parameter, and the two-sample ...