Christofi, C (1991) Enumerating 4X5 and Double Youden Rectangles. In: 13th British Combinatorial Conference (BCC-13), Guildford, England.
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Abstract
Double Youden rectangles of sizes 4 x 5 and 5 x 6 are classified into species, each comprising 1, 2 or 4 transformation sets. The species and transformation sets are fully enumerated. For size 4 x 5 there are 2 species, each comprising a single transformation set; for size 5 x 6 there are 14 species and 38 transformation sets. The full automorphism groups are found for the members of each species.
| Item Type: | Conference or workshop item (Other) |
|---|---|
| Subjects: | Q Science > QA Mathematics (inc Computing science) |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Mathematics Statistics and Actuarial Science |
| Depositing User: | P. Ogbuji |
| Date Deposited: | 02 Jul 2009 18:21 |
| Last Modified: | 02 Jul 2009 18:21 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/20441 (The current URI for this page, for reference purposes) |
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