Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9513470 | Discrete Mathematics | 2005 | 6 Pages |
Abstract
Triple arrays are considered in which 10 symbols each appear 3 times in a 5Ã6 arrangement of symbols. These triple arrays fall into seven isomorphism classes. The orders of the automorphism groups of the arrays in these classes are 60, 12, 12, 6, 4, 3 and 3, respectively.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
N.C.K. Phillips, D.A. Preece, W.D. Wallis,