We determine those pairs (k, v), v = 4.2n, 5.2n, for which there exists a pair of Steiner quadruple systems on the same v-set, such that the quadruples in one system containing a particular point are the same as those in the other system and moreover the two systems have exactly k other quadruples in common.
THE FLOWER INTERSECTION PROBLEM FOR STEINER SYSTEMS S(3,4,4.2N) S(3,4,5.2N)
MILICI, Salvatore;
1990-01-01
Abstract
We determine those pairs (k, v), v = 4.2n, 5.2n, for which there exists a pair of Steiner quadruple systems on the same v-set, such that the quadruples in one system containing a particular point are the same as those in the other system and moreover the two systems have exactly k other quadruples in common.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
