A perfect one-factorization of K52
✍ Scribed by Adam J. Wolfe
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 84 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1063-8539
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A starter derived even starter that induces a perfect one‐factorization of K~52~ is presented. This is the smallest order for which a perfect one‐factorization was not previously known and is the first new “small” order for which a perfect one‐factorization has been found in nearly 20 years. © 2008 Wiley Periodicals, Inc. J Combin Designs 17: 190–196, 2009
📜 SIMILAR VOLUMES
Using an orderly algorithm we established that there are exactly 23 nonisomorphic perfect one-factorizations of K14. Seah and Stinson (Ann. Discrete Math. 34 (1987), 419-436) had previously found 21 perfect one-factorizations of K I A with nontrivial automorphism group.