In AG(2, q2), the minimum size of a minimal (q-1)-fold blocking set is known to be q3 -1. Here, we construct minimal (q -1)-fold blocking sets of size q3 in AG(2, q2). As a byproduct, we also obtain new two-character multisets in PG(2, q2). The essential idea in this paper is to investigate q3-sets satisfying the opposite of Ebert's discriminant condition
Multiple blocking sets and multisets in Desarguesian planes / Aguglia, Angela; Korchmaros, G.. - In: DESIGNS, CODES AND CRYPTOGRAPHY. - ISSN 0925-1022. - 56:2-3(2010), pp. 177-181. [10.1007/s10623-010-9397-5]
Multiple blocking sets and multisets in Desarguesian planes
AGUGLIA, Angela;
2010-01-01
Abstract
In AG(2, q2), the minimum size of a minimal (q-1)-fold blocking set is known to be q3 -1. Here, we construct minimal (q -1)-fold blocking sets of size q3 in AG(2, q2). As a byproduct, we also obtain new two-character multisets in PG(2, q2). The essential idea in this paper is to investigate q3-sets satisfying the opposite of Ebert's discriminant conditionFile 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.
