On Cameron-Liebler Sets of k-Spaces in Finite Projective Spaces (Part II)

Description

Cameron-Liebler sets of lines in a finite 3-dimensional space mathrm{PG}(3,q) originate from the study by Cameron and Liebler in 1982 of groups of collineations with equally many orbits on the points and the lines of mathrm{PG}(3,q). These objects have some interesting equivalent characterizations, and are examples of Boolean functions of degree one. In this talk, we focus on these objects and their generalisation from a geometric perspective, and report on several existence and non-existence results, including a lower bound on the existence of the parameter x (besides trivial examples).

Period	14 Sept 2022
Event title	25th International Symposium on Mathematical Theory of Networks and Systems
Event type	Conference
Location	Bayreuth, Germany, BavariaShow on map
Degree of Recognition	International