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Designs from the groups PSL2(q) for certain q

✍ Scribed by Darafsheh, M. R.; Iranmanesh, A.; Kahkeshani, R.

Book ID
118160595
Publisher
Taylor and Francis Group
Year
2009
Tongue
English
Weight
181 KB
Volume
32
Category
Article
ISSN
1607-3606

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πŸ“œ SIMILAR VOLUMES

Quadruple systems of the projective spec
Quadruple systems of the projective special linear group PSL(2,q), q ≑ 1 (mod 4)
✍ M. S. Keranen; D. L. Kreher; P. J.-S. Shiue πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 124 KB

## Abstract We determine the distribution of quadruple systems among the orbits of 4‐element subsets under the action of PSL(2,q) on the projective line when __q__ ≑ 1 (mod 4). Β© 2003 Wiley Periodicals, Inc. J Combin Designs 11: 339–351, 2003; Published online in Wiley InterScience (www.interscienc

Large sets of 3-designs from psl(2, q),
Large sets of 3-designs from psl(2, q), with block sizes 4 and 5
✍ C. A. Cusack; S. W. Graham; D. L. Kreher πŸ“‚ Article πŸ“… 1995 πŸ› John Wiley and Sons 🌐 English βš– 568 KB

## Abstract We determine the distribution of 3βˆ’(__q__ + 1,__k__,Ξ») designs, with __k__ Ο΅ {4,5}, among the orbits of __k__‐element subsets under the action of PSL(2,__q__), for __q__ Ο΅ 3 (mod 4), on the projective line. As a consequence, we give necessary and sufficient conditions for the existence