On the symmetric block design with parameters (153, 57, 21)
| Autor: | Rexhep Gjergji |
|---|---|
| Jazyk: | English<br />French<br />Italian |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Le Matematiche, Vol 64, Iss 1, Pp 147-159 (2009) |
| Druh dokumentu: | article |
| ISSN: | 0373-3505 2037-5298 |
| Popis: | In this paper it is proved that:A) Up to isomorphism and duality there are exactly two possible orbital structures for a putative symmetric block design with parameters (153, 57, 21) constructed using the Frobenius group F_{17·16}B) Up to isomorphism and duality there are exactly 16 possible orbital structures for a putative symmetric block design with parameters (153, 57, 21) constructed using the collineation group G. |
| Databáze: | Directory of Open Access Journals |
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