Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4651027 | Discrete Mathematics | 2006 | 7 Pages |
Abstract
In this paper the most natural questions concerning the blocking sets in the line Grassmannian of PG(n,q)PG(n,q) are partially answered. In particular, the following Bose–Burton type theorems are proved: if n is odd or n=4n=4, then the blocking sets of minimum size are precisely the linear complexes with singular subspace of minimum dimension.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Corrado Zanella,