J. De Beule

activity

20232026

m

-ovoids in classical polar spaces

1 citations · 1 across the 8 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

math.CO2024

An algebraic approach to Erdős-Ko-Rado sets of flags in spherical buildings II

Jan De Beule, Sam Mattheus, Klaus Metsch

We continue our investigation of Erdős-Ko-Rado (EKR) sets of flags in spherical buildings. In previous work, we used the theory of buildings and Iwahori-Hecke algebras to obtain up…

math.CO2024

On two non-existence results for Cameron-Liebler $k$ -sets in $PG (n, q)$

Jan De Beule, Jonathan Mannaert, Leo Storme

This paper focuses on non-existence results for Cameron-Liebler $k$ -sets. A Cameron-Liebler $k$ -set is a collection of $k$ -spaces in $PG (n, q)$ or $AG (n, q)$ admitt…

An algebraic approach to Erdős-Ko-Rado sets of flags in spherical buildings II

On two non-existence results for Cameron-Liebler k-sets in PG(n,q)

On two non-existence results for Cameron-Liebler $k$ -sets in $PG (n, q)$