collaborators

2 papers

math.CO2025

Extending simple monotone drawings

Jan Kynčl, Jan Soukup

We prove the following variant of Levi's Enlargement Lemma: for an arbitrary arrangement of -monotone pseudosegments in the plane and a pair of points with d…

cs.CG2025

Connected Matchings

Oswin Aichholzer, Sergio Cabello, Viola Mészáros +2

We show that each set of points in the plane in general position has a straight-line matching with at least edges whose segments form a connected set, and such…