2 papers
math.CO2026
On the largest size of sum-free sets in symmetric regions
Anubhab Ghosal, Dmitry Tsarev
A subset of a group is said to be sum-free (resp. -free) if there are no solutions to (resp. ) with . For a convex region $R\subset\mathbb{R…
math.CO2025
Tight Bounds for Hypercube Minor-Universality
Emma Hogan, Lukas Michel, Alex Scott +3
Benjamini, Kalifa and Tzalik recently proved that there is an absolute constant such that any graph with at most edges and no isolated vertices is a minor of th…