Glasnik matematički, Vol. 35 No. 2, 2000.
Izvorni znanstveni članak
Symmetric block designs (61,16,4) admitting an automorphism of order 15
Vladimir Ćepulić
Sažetak
There are up to isomorphism and duality exactly three symmetric block designs (61,16,4) admitting an automorphism of order 15, the full order of their automorphism groups being 270, 90 and 30.
Ključne riječi
Symmetric block design; orbital structure; indexing; automorphism group
Hrčak ID:
4874
URI
Datum izdavanja:
1.12.2000.
Posjeta: 704 *