𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On Blocking Sets of External Lines to a Hyperbolic Quadric in PG(3,q),qEven

✍ Scribed by Paola Biondi; Pia Maria Lo Re


Publisher
Springer
Year
2009
Tongue
English
Weight
337 KB
Volume
92
Category
Article
ISSN
0047-2468

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Blocking sets of nonsecant lines to a co
✍ Angela Aguglia; GΓ‘bor KorchmΓ‘ros πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 115 KB πŸ‘ 1 views

## Abstract In a previous paper 1, all point sets of minimum size in __PG__(2,__q__), blocking all external lines to a given irreducible conic ${\cal C}$, have been determined for every odd __q__. Here we obtain a similar classification for those point sets of minimum size, which meet every externa

On a set of lines of PG(3,q) correspondi
✍ David G. Glynn πŸ“‚ Article πŸ“… 1988 πŸ› Springer 🌐 English βš– 371 KB

The problem is considered of constructing a maximal set of lines, with no three in a pencil, in the finite projective geometry PG(3, q) of three dimensions over GF(q). (A pencil is the set of q + 1 lines in a plane and passing through a point.) It is found that an orbit of lines of a Singer cycle of