𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On finite matroids with one more hyperplane than points

✍ Scribed by Eva Ferrara Dentice

Book ID
112499179
Publisher
Springer
Year
1996
Tongue
English
Weight
724 KB
Volume
55
Category
Article
ISSN
0047-2468

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

More Points Than Expected on Curves over
More Points Than Expected on Curves over Finite Field Extensions
✍ Bradley W. Brock; Andrew Granville πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 196 KB

On average, there are qP#o (qP) F qP -rational points on curves of genus g de"ned over F O P . This is also true if we restrict our average to genus g curves de"ned over F O , provided r is odd or r'2g. However, if r"2, 4, 6, 2 or 2g then the average is qP#qP#o(qP). We give a number of proofs of the

Block transitive Steiner systems with mo
Block transitive Steiner systems with more than one point orbit
✍ David M. Evans πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 101 KB

## Abstract For all β€˜reasonable’ finite __t__, __k__, and __s__, we construct a __t__‐(β„΅~0~, __k__, 1) design and a group of automorphisms which is transitive on blocks and has __s__ orbits on points. In particular, there is a 2‐(β„΅__0__, 4, 1) design with a block‐transitive group of automorphisms h