Ovoidal blocking sets and maximal partial ovoids of Hermitian varieties

被引：1

作者：

Marino, G. ^{[1
]}

Polverino, O. ^{[1
]}

机构：

[1] Seconda Univ Napoli, Dip Matemat, I-81100 Caserta, Italy

来源：

DESIGNS CODES AND CRYPTOGRAPHY | 2010年 / 56卷 / 2-3期

关键词：

Spread; Blocking set; Hermitian variety; Ovoid; Q(N));

D O I：

10.1007/s10623-010-9390-z

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In Mazzocca et al. (Des. Codes Cryptogr. 44:97-113, 2007), large minimal blocking sets in PG(3, q (2)) and PG(4, q (2)) have been constructed starting from ovoids of PG(3, q), Q(4, q) and Q(6, q). Some of these can be embedded in a Hermitian variety as maximal partial ovoids. In this paper, the geometric conditions assuring these embeddings are established.

引用

页码：115 / 130

页数：16

共 17 条

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