Blocking Sets of Index Three
Combinatorics
2012-06-05 v1 Algebraic Geometry
Abstract
In this note we will provide proofs for the various statements that have been made in the literature about blocking sets of index three. Our aim is to clarify what is known about the characterization of these sets. Specifically, we provide constructions for all R\'edei blocking sets in PG(2,q) of index three and explicitly determine all blocking sets of index three in PG(2,7).
Cite
@article{arxiv.1206.0317,
title = {Blocking Sets of Index Three},
author = {William E. Cherowitzo and Leanne D. Holder},
journal= {arXiv preprint arXiv:1206.0317},
year = {2012}
}