2 papers
math.CO2026
A superlinear improvement on line-free sets in
Benedek Kovács
Building on an earlier result of the author together with Elsholtz, Führer, Füredi, Pach, Simon and Velich, we present an improved construction for a line-free set in $\mathbb{F}_p…
math.CO2023
Maximal line-free sets in
Christian Elsholtz, Jakob Führer, Erik Füredi +4
We study subsets of that do not contain progressions of length . We denote by the cardinality of such subsets containing a maximal number…