𝔖 Bobbio Scriptorium
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On blocking sets in symmetric BIBD's with λ⩾2

✍ Scribed by Marialuisa J. de Resmini

Book ID
112658600
Publisher
Springer
Year
1982
Tongue
English
Weight
140 KB
Volume
18
Category
Article
ISSN
0047-2468

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📜 SIMILAR VOLUMES

On large minimal blocking sets in PG(2,q
On large minimal blocking sets in PG(2,q)
✍ Tamás Szőnyi; Antonello Cossidente; András Gács; Csaba Mengyán; Alessandro Sicil 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 172 KB 👁 1 views

## Abstract The size of large minimal blocking sets is bounded by the Bruen–Thas upper bound. The bound is sharp when __q__ is a square. Here the bound is improved if __q__ is a non‐square. On the other hand, we present some constructions of reasonably large minimal blocking sets in planes of non‐p