Title
Some t-Homogeneous Sets of Permutations
Abstract
Perpendicular Arrays are orderedcombinatorial structures, which recently have found applicationsin cryptography. A fundamental construction uses as ingredientscombinatorial designs and uniformly t-homogeneoussets of permutations. We study the latter type of objects. Thesemay also be viewed as generalizations of t-homogeneousgroups of permutations. Several construction techniques are given.Here we concentrate on the optimal case, where the number ofpermutations attains the lower bound. We obtain several new optimalsuch sets of permutations. Each example allows the constructionof infinite families of perpendicular arrays.
Year
DOI
Venue
1996
10.1023/A:1027333822360
Des. Codes Cryptography
Keywords
Field
DocType
permutation group,combinatorial design,lower bound
Discrete mathematics,Combinatorics,Claw-free permutation,Golomb–Dickman constant,Upper and lower bounds,Permutation,Permutation group,Derangement,Parity of a permutation,Combinatorial design,Mathematics
Journal
Volume
Issue
ISSN
9
1
1573-7586
Citations 
PageRank 
References 
0
0.34
4
Authors
3
Name
Order
Citations
PageRank
Jürgen Bierbrauer133245.54
Stephen Black200.34
Yves Edel314117.61