A recursive construction of t-wise uniform permutations
We present a recursive construction of a (2t + 1)-wise uniform set of permutations on 2n objects using a combinatorial design, a t-wise uniform set of permutations on n objects and a (2t + 1)-wise uniform set of permutations on n objects. Using the complete design in this procedure gives a t-wise uniform set of permutations on n objects whose size is at most t2n, the first non-trivial construction of an infinite family of t-wise uniform sets for . If a non-trivial design with suitable parameters is found, it will imply a corresponding improvement in the construction.  2013 Wiley Periodicals, Inc. Random Struct. Alg., 46, 531540, 2015
recursive construction combinatorial design t-wise permutation